Aquarium Heater 300W-- The 300 watt aquarium heater produces stable power with quick heat up. It's length is 10.6'', voltage 110-120V, power cord is 8.2ft. Aquarium heater for 40 to 75 gallons, ideal uses for the marine saltwater and freshwater, fish tanks, turtle tanks, betta tanks, small ponds, and so much more.. Safe and Durable Fish Tank Heater-- The components of this 300W fish tank heater are designed for safety and durability, and encased in a high-durability ABS shell. The nickel-chromium heating wire and quartz glass are made of high-temperature resistant materials, along with explosion-proof quartz sand, giving the product a high level of safety and durability.. Comprehensive Protection Submersible Aquarium Heater-- Our submersible aquarium heater have 2 intelligent protector to avoid damage to the product and its circuitry. ?Over max temp warning, when the temperature is higher than the maximum temperature 9434, the code HH appears and automatically stop heating. Off-water warning, when the submersible aquarium heater is higher than the level of the fish tank water code E1 appears and automatically stop heating.. Tank Heater with Digital Display and 2 Suction Cups -- Tank Heaterwith a digital display temperature control system, you can monitor the water temperature and set temperature in real time. Variable temperature settings range 63-94 17-34. Press and hold the button 3S to switch and . Each press will 1. Red light is on when heating and green light is on when temperature is hold.. Hitauing Submersible Water Heater Services-- As a brand seller, our main purpose is to provide our dear customers with high quality aquarium heater and to take responsibility for your purchases. We promise to give you a 2-year warranty services from the date of purchase. If you have any problems with our submersible water heater in the future, please do not hesitate to let us know and we will do our best to help you slove it..

Newly Upgraded QualityTwo super-tough heating tubes are made of explosion-proof quartz glass and high-temperature-resistant nickel-chrome heating wires, distributing heat evenly and heating water faster. The shell is made of V0-rated flame retardant plastic which is corrosion and heat-resistant and prevents fish from touching the heater, thus preventing them from getting burned.. Multiple Security ProtectionWhen the water temperature exceeds 94F or the top of the submersible aquarium heater is 2 inches above the water surface, the heater will automatically cut off the power and stop heating, it will display an error code and sound an alarm until the water temperature is below 94F or the submersible fish tank heater is completely submerged in the water.. External Digital ControllerAdjust the temperature without putting your hand in the water. The LED controller can show the current water temperature, preset temperature, and more warning signs of High temperature out of the water. The running red light means the heater is heating, and the running green light means the water temperature has reached the set temperature.. Precise Control TemperaturTemperature adjustable range 63-94, hold the and - for 5 seconds to switch between and . Accuracy 1F, the adjustable aquarium heater will stop heating when the temperature reaches the setting and restart when it is lower than the setting. The memory function can automatically retain the previous setting when the adjustable fish tank heater is restarted.. Wide Range of Applications1000W aquarium heater for 120-300 gallon tanks, please select the appropriate wattage according to our parameters. This fish tank water heater can be widely used in freshwater and saltwater fish tanks, turtle tanks, and aquariums. You can easily mount the aquarium water heater to the tank wall using the included suction cups to maintain the decoration style of your tank..

Heater Out of Water Shuts Off and Alarms You Instantly Water changes, evaporation, or a curious turtle can push your submersible heater above the waterline and most heaters just keep burning until the glass cracks. This water heater for fish tanks detects the moment it leaves water and cuts power immediately with an audible alarm. Re-submerge it and heating restarts automatically. Whether you have betta fish, a small tank, or a large setup this feature prevents disasters.. 3-in-1 Safety Dry-Burn Overheat Protection Max Temp Limit Your fish get three independent layers of protection 1 Dry-burn prevention auto shutoff out of water, auto restart when re-submerged, 2 Overheat protection stops at 1F above set temperature, 3 Max temperature auto stop will not exceed maximum settable range even if the thermostat malfunctions. Every trigger sounds an alarm.. Red Heating, Green Ready 1F Smart Control The external LED thermostat displays real-time water temp and your adjustable target simultaneously. Digits glow red while heating, turn green when set temperature is reached. Intelligent frequency conversion adjusts power continuously for 1F precision far smoother than basic onoff heaters that swing 3-5F, stressing shrimp and sensitive tropical fish.. Wave-Pattern Guard Sleek Protection That Disappears in Your Tank The elegant wave-shaped ABS guard wraps around the explosion-proof 2mm quartz glass element, shielding fish and turtles from hot surfaces. Its streamlined flowing profile blends into your aquascape tuck it behind plants or driftwood and it virtually disappears. Corrosion-resistant for long-term freshwater and saltwater use.. Pick Your Wattage Works from 5 Gallon to 120 Gallon 100W 10-20 gal, 200W 20-40 gal, 300W 40-70 gal, 500W 70-120 gal. This submersible aquarium heater also works for mini setups and 5 gallon betta bowls. Fully submersible, freshwater, saltwater, brackish. Mount with suction cups on glass or acrylic. Switch FC in 2 seconds..

Explosion-proof Quartz Glass Aquarium Heater Durable and Safer Made of a high-temperature resistant nickel-chromium heating wire with silicon carbide heat conduction, faster water heating and long lasting 2 hours heating 1 The shell is a high temperature resistant PC material, which can effectively protect the fish from scalding. Temperatures Ranges 68 to 93 The heater built-in thermometer, when the water temperature is lower than the set temperature by 1, the heater will automatically heat up when the water temperature is consistent with the set temperature stop heating Pressing and holding for 5 seconds changes temperature display from Celsius to Fahrenheit. LED External Controller with Indicator Light The number above the controller is the current water temperature, the number below is the set temperature Red light means heating Blue lights indicate constant temperature Blue light flashing indicates the heater not fully submersibled The controller is not waterproof, please keep away from water. Dry Burning-resistant Protection When the heater is 5 cm above the water surface, automatically power off and the controller display E1 When submerged in the water again, return to normal, no need to unplug the power or reset the controller Controller with memory function, If power is shut off, the heater will keep the temperature settings until it powers on again, no need to worry about pets when you going out. Adjustable Hooks, Controller Can Be Installed A hook can be installed on the back of the controller to hang on the fish tank The size of the hook can be adjusted according to the thickness of the fish tank, very safe and reliable.

SUPER MINI SIZE This aquarium heater is SUPER SHORT in length might be the shortest heater in the market. It is only a bit more than HALF of the length comparing with the traditional fish heaters The innovative super short length perfectly solves the headache of the fish keepers on the traditional aquarium heaters Takes up less space, easy to hide, but in full power Temperature range is 64-93F.. ACCURATE TEMPERATURE Thanks to the intelligent inverter technology, with the in-built chips the thermostat keeps the heater at a constant temperature at an accuracy of 1F, much more accurate than the traditional knob-controlled fish heaters. The thermostat shows 2 readings the current temperature and the set temperature very easy to operate.. DRY RUN OVERHEATING PROTECTION Full consideration of safety. With the multiple protections this fish tank heater will stop working when the water level is lower than the minimum water level DRY RUN PROTECTION or when the water temperature exceeds 97F OVERHEATING PROTECTION. You are free from cooking fish. MEMORY FUNCTION The last setting is stored in the chips of the thermostat. In case of a power cut, when the power recovers the fish tank heater will follow the last setting.. MULTIPLE USES This fish tank heater can be used for both fresh and marine water. It can be not only used as an aquarium heater, but can also work a turtle heater, pet fountain heater, and plant seedling heater..

EXTERNAL CONTROLLER TRIPLE-GUARD This heater for aquarium with Power Display, allows real-time monitoring of energy consumption and selection of the most suitable heating solution. With Current Temp and Set Temp Display, provides real-time information for comparison, enabling quick identification of anomalies and rapid adjustments. EXTERNAL CONTROLLER BUTTON SETTINGS Wattage Selection Button, 3 wattage options for each submersible aquarium heater400W-800W-1200W, 500W-1000W-1500W . The settings allow you to select 400W or 500W to activate one heating tube, 800W or 1000W to activate two heating tubes, and 1200W or 1500W to activate three heating tubes. Temperature Setting Button, temperature range 59F93, three-digit display. YEAR-ROUND HEATER Choose between three power settings to match your needs, this hygger aquarium heater suitable for use in a variety of climates and temperatures. Lowering the power in summer prevents overheating, while increasing the power in winter ensures sufficient heating. The innovative three-tube operate independently design, one tube were to fail, the others continue to operate. UPGRADED VERSION ADJUSTABLE HEATER Adjustable power aquarium heaters can flexibly adapt to temperature changes in different seasons, especially in climates and homes with significant variations. For example, in warmer seasons or rooms with higher ambient temperatures, lowering the power consumption saves energy. They are also suitable for different sizes of aquariums, or for larger aquariums in future upgrades. HIGH QUALITY RELIABLE The premium quartz tube is scientifically and precisely designed, providing stable and reliable operation for many years. It has a sturdy plastic outer casing for protection against impacts. The fish tank water heater suitable for freshwater and saltwater. Dry-Hand Safety Protection Forgot to refill after evaporation, and tank cleaning. Our hygger aquarium heater has you covered. If accidentally taken out of water or water level drops, it shuts off power to prevent burnout or overheating, while a flashing screen and audible beep get your attention. Simply re-submerge it, goes back to work. STABLE TEMPERATURE CONTROL The integrated sensor actively monitors the water. The aquarium water heater instantly begins heating when the temperature drops just 1 below your set point, the marquee turns red. Once the target temperature is perfectly reached, heating stops and the unit enters a low-power monitoring mode and power displays 0W. This ensures minimal temperature fluctuation and optimal energy efficiency. MEMORY FUNCTION When power is restored after a power outage, the submersible fish tank heater will maintain its previous temperature setting. Multiple protection, with overheat warning. Low temperature warning. Sensor fault notification. or display,press and hold the temp set button for 8 seconds to switch.

?300 WATTS AQUARIUM HEATER - 300W aquarium heater is suitable for 40 to 80 gallon saltwater and freshwater aquariums. The heater length is 10.8 inches, voltage 110-120V, power cord is 10.1 feet. Please select the appropriate wattage aquarium heater according to our size chart. ?OVERHEATING OUT OF WATER PROTECTION - When the water temperature exceeds 94F or it is lower than the minimum water level, the heater will automatically cut off the power and stop heating, it will display an error code and sound an alarm until the water temperature is below 94F or the heater is completely immersed in the water. Error code HH-high temp LL-low temp AUTO shut off-out off water. Multiple protection, let you get rid of boiled fish. ?DIGITAL LED CONTROLLER - Temperature adjustable range 59-93, Accuracy1F. You can use the included bracket to mount the controller on the edge of the tank to adjust the temperature without reaching into the water. LED controller shows the current water temperature, preset temperature, working power and more warning sign of Low Hi temperature Auto shut off. Very easy to operate. ?EFFICIENT AND EXPLOSION PROOF - The aquarium heater is made of explosion-proof quartz glass and high-temperature resistant nickel-chromium heating wire. This results in faster water heating, safer, and more longer-lasting. The heater guard is made of high quality PC plastic to protect your fish from burns. ?COMPLETE ACCESSORIES AND WARRANTY - This aquarium heater comes with accessories you need. Package includes 1 aquarium heater, 1 controller, 3 suction cups, 1 bracket and 1 hook. It offers 12 months warranty..

SUPER MINI SIZE This aquarium heater is SUPER SHORT in length might be the shortest heater in the market. It is only a bit more than HALF of the length comparing with the traditional fish heaters The innovative super short length perfectly solves the headache of the fish keepers on the traditional aquarium heaters Takes up less space, easy to hide, but in full power Temperature range is 64-93F.. ACCURATE TEMPERATURE Thanks to the intelligent inverter technology, with the in-built chips the thermostat keeps the heater at a constant temperature at an accuracy of 1F, much more accurate than the traditional knob-controlled fish heaters. The thermostat shows 2 readings the current temperature and the set temperature very easy to operate.. DRY RUN OVERHEATING PROTECTION Full consideration of safety. With the multiple protections this fish tank heater will stop working when the water level is lower than the minimum water level DRY RUN PROTECTION or when the water temperature exceeds 97F OVERHEATING PROTECTION. You are free from cooking fish. MEMORY FUNCTION The last setting is stored in the chips of the thermostat. In case of a power cut, when the power recovers the fish tank heater will follow the last setting.. MULTIPLE USES This fish tank heater can be used for both fresh and marine water. It can be not only used as an aquarium heater, but can also work a turtle heater, pet fountain heater, and plant seedling heater..

External Temperature Controller This hanging controller of this fish tank heater has a large LCD digital screen, which can intuitively display the current water temperature and real-time power and preset the target temperature. You can easily adjust the temperature from 59 to 93 and have a red indicator to show its heating state. Low Water Alarm Safety Feature Our aquarium water heater built-in water sensor system that more efficiently detects water levellower than water surface at the top of the heating unit and responds by automatically shutting off and beeping an alarm to let you know the heater element in an abnormal state. The memory function will be restored to the temperature you set when the power comes back, without worrying about temperature shocks and no need to reset. Over-Temperature Protection The 1200 watt aquarium heater has double sensing probe that can detects overheating. If the water temperature gets out of the measurable range will trigger the safety alarm function. The heater automatically shuts off the power and displays an 'HH' code alarm when temperatures exceed 95. As well as the temperatures below 59it will display an 'LL' code alarm and auto heating to the preset temperature. Intelligent Heating System This submersible aquarium heater uses dual tube quartz glass material and high-temperature resistant nickel-chromium heating wire to provide more consistent and efficient heat up. The ABS guard shield adopts an irregular hollowed-out design, which helps with better diffuse heated water, and also prevents your aquatic pet from being burned. Product Parameters Dimension11.6''x 2.7''x 1.2'', Power1200W suggest for 160 to 300gallon aquariums. Power Cord 6.2 ft3.9 ft. Votage AC100-240V, Temperature control range 5993 temperature deviation of 1. Come with two powerful suction cups that make the heater easily firmly hold to the side of the tank. Please place the heater element fully submersible at least 2 inches underwater, ensure the top of unit is facing upwards so that the probe senses the water level.

ADVANCED TEMPERATURE MANAGEMENT Featuring advanced inverter technology and integrated chips, this aquarium heater maintains stable temperatures with an accuracy of 1. Its user-friendly thermostat displays both current and desired temperatures for effortless operation.. PRIORITIZING SAFETY Equipped with overheating and dry run protection, our fish tank heater automatically shuts off if water levels drop too low or if temperatures exceed 97, ensuring your fish stay safe.. MEMORY FUNCTION The thermostat stores the last settings, so the turtle heater resumes operation at the previous temperature after a power outage.. PROTECTIVE HOUSING The removable casing disperses heat safely, preventing glass damage and protecting fish from burns. It's easy to clean and supports temperatures from 64 to 93.. MULTIFUNCTIONAL APPLICATIONS Compatible with freshwater and saltwater, this fish heater works for aquariums, turtle tanks, pet fountains, and even plant seedlings..

Small And Powerful This aquarium heater is about 2.36 inch long . It is specially designed for small fish tanks and does not occupy any space. Upgrade the chip to make the temperature sensing more sensitive and the temperature rise more accurate. Intelligent Memory Function After setting the target temperature, the power is suddenly turned off, and the target temperature remains unchanged after turning on the power again. Overheating Protection If the water temperature exceeds 95F, the error code HI appears, the heater stops working, and when it returns to below 95F, the error code disappears and it starts working again. External Controller External temperature controller, no need to get your hands wet, no need to buy other controllers, 52 inch long power cord, easy to install, easy to control. Widely Used Suitable for freshwater and saltwater, meet the growth temperature for turtle, Fighting fish, Dwarf Gourami, Koi, Corridors, Paradise Fish, Clownfish, swordtail.

For Fish Tank 55-80 gallon500W aquarium heater, voltage AC 110-120V, power cord is 5.0ft, please choose the right wattage aquarium heater according to our size chart. Comes with detachable shield and 2 suction cups. It's easy to hide it in the tank acrylic or glass. Temp Adjustable Temperature can be adjusted between 68-94. You can set the temp to one of these values on the dial 68, 71, 75, 78, 82, 86, 90, 94 by rotating the pointer, which allows for complete control of aquatic climate within a 2-degree difference. Safety Protection Effectively maintain the tank water in the constant temp you set, stop heating when the water temp is 1.5-2 above the set temp and restart heating when the water temp is 1.5-2 below the set temp. Blast-proof Made of shock resistant quartz glass, covered with double sealed case, explosion-proof and no electricity leakage, preventing your pets being scalding. Can be used in fresh water and salt water aquariums. This fish tank heater come with an extra thermometer to show the accurate tank temperature to avoid overheat or freeze. It provide a constant warm environment for your pet fish to stay healthy..

Accurate External Digital ControllerUsing an external LCD high-definition display digital controller, which can display the current water tempe. set tempe. and heating status. The separation design of the heater and the controller can greatly enhance the waterproofness of the aquarium heater. When setting the temperature No need to wet your hands either. Press and hold the setting button of the controller for 2-3S to switch between and . Temp. adjustment range 59-93F. Accuracy 0.1F.. How to ensure safety Our aquarium heater will provide Danger Warning through the water temp. sensing system. The external controller can display Error Codes and issue Alarm Prompts, Overheating-HH, Low temperature-LL, Dry burning-L1. Through the intelligent adjustment of the chip, the heater stops heating when the water tempe. exceeds 93 , and automatically turns on the heating when it is lower than 59 . Keep the fish safe. We also offer a 12-month free warranty on this product.. Stable, fast and even heat dissipationThe hygger heater is heated by stable nickel-chromium electric heating wire,thickened quartz glass explosion-proof tube for heat conduction, and ABS plastic shell for protection,this making stably generate heat and quickly exchange heat with the water in the fish tank, so that the water temperature in the fish tank can reach the set temperature at a safe speed, and protect the fish from burns. Long-term use can greatly reduce electricity bills.. Memory Function Dont worry about power outages when you go on vacation. This fish tank heater will store the set temperature. When the power is restored after a power outage, the Fish heater will follow the settings and restart. This adjustable aquarium heater comes with three suction cups, a controller bracket and a hook, and the external power cord is 10ft long for easy installation.. How to choose Fish Tank Heater Fish tank length height width 1000 2 is equal to the wattage of the fish heater that needs to be selected. This 600w adjustable aquarium heater is suitable for aquariums of 66 to 135 gallons. It can be used not only in home fish tanks, but also in fish markets, aquariums, fish ponds and other scenes where aquatic life is raised..

SUPER MINI SIZE This aquarium heater is SUPER SHORT in length It is only a bit more than HALF of the length comparing with the traditional fish heaters The innovative super short length perfectly solves the headache of the fish keepers on the traditional aquarium heaters Takes up less space, easy to hide, but in full power. INVERTER TECHNOLOGY This aquarium heater uses the advanced inverter technology to heat water faster, while during operation it keeps water at a constant temperature in a more efficient way. Plus because of the inverter technology the fish heater has a longer life-span.. MORE ACCURATE EXTERNAL THERMOSTAT The in-built chips of this submersible heater keeps water at a constant temperature at an accuracy of 1F, much more accurate than the traditional knob-controlled heaters. The digital display of the external thermostat shows 2 readings the current temperature and the set temperature very easy to operate.. HIGH STANDARD MATERIALS Stable nickel-chromium heating wire, highly heat-conductive sand, housed by a shatter-proof quartz glass tube ensures excellent quality of this heater. Silicone protectors at both ends to avoid potential impacting with the fish tank glass.. INTELLIGENT SENSORS FOR PROTECTIONS - With the multiple sensors this fish tank heater will stop working when the water level is lower than the minimum water level DRY-RUN or when the water temperature exceeds 97FOVERHEAT. With the MEMORY FUNCTION, In case of a power cut, when the power recovers the heater will follow the last setting. You are free from cooking fish.

Precise Digital Temperature ControlEasily set and maintain ideal water conditions with the clear digital thermostat, creating a healthy environment for your aquatic pets.. Automatic Dual Safety ProtectionFeatures both overheat protection and water-dry shutoff technology that automatically turns off the heater when exposed to air or overheating.. Universal CompatibilitySuitable for various aquarium types including freshwater, saltwater, and turtle tanksmaking it an ideal heater for fish tank enthusiasts with multiple setups.. Ceramic-Metal Heating ElementCrafted with premium ceramic-metal composite material for rapid, even heat distribution and exceptional durability in all aquarium environments.. External Control Easy InstallationAdjust temperature settings via the external control panel without getting your hands wet. Fully submersible design works in both horizontal and vertical positions..

ULTRA SMALL SIZE - This aquarium heater is incredibly compact, measuring just over half the length of traditional fish heaters Its innovative design solves the problem of bulky aquarium heaters, taking up less space while still providing powerful heating capabilities.. ACCURATE EXTERNAL THERMOSTAT - The built-in chips ensure precise temperature control with an accuracy of 1F. This is far more precise than the traditional knob-controlled heaters. The digital display on the external thermostat provides 2 readings the current temperature and the desired temperature - making it incredibly user-friendly.. INVERTER TECHNOLOGY - This fish tank heater uses advanced inverter technology to heat water faster and more efficiently. It maintains a constant temperature and has a longer lifespan.. INTELLIGENT SENSORS - The turtle heater will automatically shut off if the water level is too low DRY-RUN or if the water temperature exceeds 97F OVERHEAT. Additionally, the heater features a MEMORY FUNCTION that retains the last setting in case of a power outage. Say goodbye to the risk of cooking your fish. HIGH-QUALITY MATERIALS - This fish heater is constructed with durable nickel-chromium heating wire and highly heat-conductive sand. It is encased in a shatter-proof quartz glass tube, ensuring exceptional reliability and durability. Silicone protectors on both ends prevent any accidental damage to the fish tank glass..

?25W Aquarium Heater This 25W aquarium heater measures 6.5 inches in length and features a 47.24 inchs power cord with CE certification, the mini size of this heater is specifically tailored for 1-5 gallon desktop aquariums, allowing it to be perfectly concealed within the tank.. ?Knob-Style Fish Tank Heater This fish tank heater features a knob on its head for temperature adjustment, with a range of 65-89F. It also includes a separate digital thermometer for real-time monitoring of the aquarium water temperature.. ?Set It and Forget It Before plugging it in, adjust the knob of the aquarium heater to your desired temperature, attach the aquarium heater suction cup to the aquarium wall, then plugging it in, the red light on indicates heating and the red light turning off means the water has reached the set temperature.. ?Safe and Durable Material This aquarium heater is crafted from premium nickel-chromium heating wire for rapid heating. Its outer layer features a thickened glass tube, more durable, ensuring safety for both you and your aquatic pets. ?Wide Application This aquarium heater is ideal for freshwater tanks, saltwater tanks, turtle tanks, and betta tanks. Remember to unplug the power cord before water changes. Do not touch the glass tube with your hands. Remove it and allow it to cool for 15 minutes. We offer a 12-month replacement..

Explosion-proof Quartz Aquarium HeaterThis 300W submersible aquarium heater is made of high-quality quartz glass tube, it's very durable and explosion-proof. The aquarium heater can be used for freshwater and saltwater aquariums, it is pretty shatter-proof and blast-proof and prevents electricity leakage. The stronger black ABS protective shell is easier to hide and prevents scalding, protect you and your aquatic pets on all fronts. Rapid Heating SystemThe fish tank heater is suitable for 40-75 gallon tank, the voltage of the aquarium heater is 100-120V50-60HZ, power 300W, Universal two-pin plug, heater rod length 12.99 inch, power cord is 98.5 inches long, Temp range 63-9417-34. The heating wire is nickel-chrome wire which can conduct heat quickly and fully adequate heat dissipation to achieve rapid heating effect.. Sensitive Temperature Control ProbeThis aquarium heater has a unique intelligent temperature and water sensor system, the heater will automatically stop heating when the aquarium heater head is 5cm out of water, the digital screen will display E1, green light flashing or it rapidly heats beyond the set temperature, the indicator light will turn green to ensure the maximum safety of you and your aquatic organisms.. Digital LED Display ControllerThis aquarium heater has two temp control systems, temp control range 63-9417-34. The controller displays real-time water temp on the top and set water temp on the bottom, you just need to press and hold the button over and over again to finish setting the temp, the red light on means start heating, the green light on means stop heating, long press the thermostat button for 5 seconds to switch between and directly at will.. Removable Aquarium HeaterThe shell of this aquarium heater can be disassembled into 4 sections, you need to press the clips and then push outward to pull off the housing. There are 2 strong suction cups on the heater guard, it's easy to install the aquarium heater no to the tank walls or bottom, please keep them fully submerged before plugging in. The heater is suitable for many occasions such as aquariums, betta fish tanks, turtle tanks, small fish ponds and aquarium market..

SUPER MINI SIZE This small aquarium heater is thumb size - only 1.97 5cm in length. Great for nano tanks betta tanks. The innovative super mini size perfectly solves the headache of the fish keepers on the traditional heaters Takes up less space, easy to hide, but in full power Temperature range is 64-93F, for up to 1 Gallon tanks.. 5V2A USB POWER SUPPLY This 5V2A USB power supply is very safe. You are away from the worry of electric shock to your beloved fish Use a 5V2A power adapter, or a 5V2A power bank to supply power to the heater. Power adapter or power bank is not included. ACCURATE TEMPERATURE Thanks to the intelligent inverter technology, with the in-built chips this thermostat keeps the heater at a constant temperature at an accuracy of 1F, much more accurate than the traditional knob-controlled heaters. The thermostat shows 2 readings the current temperature and the set temperature very easy to operate.. OVERHEATING PROTECTION Full consideration of safety. This fish tank heater will stop working when the water temperature exceeds 97F. You are free from cooking fish MEMORY FUNCTION The last setting is stored in the thermostat. In case of a power cut, when the power recovers the heater will follow the last setting.. MULTIPLE USES This heater can be used for both fresh and marine water. It can be not only used as an aquarium heater, but can also work for turtles, pet fountains, and plant seedling..

Small tank heater fits 3-12 gallon aquarium with 5.35ft power cord. Temperature can be accurately adjusted from 68 to 93F. Ideal for use in low water level turtle tanks, fish tanks, betta tanks etc.. ? ? Intelligent induction unit with auto memory function, can be safer for you and your fish. Fault code E1 - Anti-dry protection, E3 - Overheating protection. Take the heater out of the water and put it back in when the error code appears.. ? Digital temperature display can easily see real temperature and error code. External controller can let you adjust the temperature you want without getting your hands wet.. ?-? ? Designed with metal-ceramic heaters are energy efficient, safety, durability, rapid heating and will maintain a constant aquarium water temperature after 72 hours of continuous heating.. Press and hold for 3 seconds to toggle between C and F. Do not bury the heater in sand or mud immerse the heater vertically in fish tanks and horizontally in turtle tanks..

Rapid Heating Dual-Temp ControlThis 50W aquarium heater is ideal for 510 gallon tanks. Made with stable nickel-chromium heating wire and silicon carbide heat conduction, it heats water quickly and maintains consistent temperatures. Built-in dual-mode thermostat supports FC display 6893F 2034C. Press and hold the button for 23 seconds to switch units easily.. Smart Dry-Run Overheat ProtectionAquarium heater 10 Gallon is equipped with an intelligent temperature sensor system that automatically shuts down if it detects the water temperature rising above the set limit, preventing overheating and ensuring the safety of your aquatic environment. The indicator light will turn green when the heater is operating normally, providing you peace of mind.. Explosion-Proof Quartz Glass DesignConstructed with thickened explosion-proof quartz glass and high-temperature resistant materials, this heater resists cracking and corrosion. The reinforced black ABS shell provides excellent insulation, protecting your hands and fish from burns.. External Digital Controller with LED DisplayThe Fish Tank Heater 10 Gallon features a clear 2-digit red LED display that shows real-time water temperature. The external controller allows you to set and monitor temperature without getting your hands wetjust press to adjust, hold to switch between F and C.. Easy Installation Wide CompatibilityUPETOOOLS Small Aquarium Heater design for small aquariums, betta tanks, shrimp tanks, and turtle enclosures. Strong suction cups securely attach the heater to tank wallsvertical for fish tanks, horizontal for shallow turtle setups. Keep fully submerged for best performance..

ULTRA SMALL SIZE This aquarium heater is incredibly compact, measuring just over half the length of traditional fish heaters Its innovative design solves the problem of bulky aquarium heaters, taking up less space while still providing powerful heating capabilities.. INVERTER TECHNOLOGY This fish tank heater uses advanced inverter technology to heat water faster and more efficiently. It maintains a constant temperature and has a longer lifespan.. ACCURATE EXTERNAL THERMOSTAT The built-in chips ensure precise temperature control with an accuracy of 1F. This is far more precise than the traditional knob-controlled heaters. The digital display on the external thermostat provides 2 readings the current temperature and the desired temperature making it incredibly user-friendly.. HIGH-QUALITY MATERIALS This fish heater is constructed with durable nickel-chromium heating wire and highly heat-conductive sand. It is encased in a shatter-proof quartz glass tube, ensuring exceptional reliability and durability. Silicone protectors on both ends prevent any accidental damage to the fish tank glass.. INTELLIGENT SENSORS FOR PROTECTION - The turtle heater will automatically shut off if the water level is too low DRY-RUN or if the water temperature exceeds 97F OVERHEAT. Additionally, the heater features a MEMORY FUNCTION that retains the last setting in case of a power outage. Say goodbye to the risk of cooking your fish.

Small Aquarium Heater for 1-6 Gallon Tank SEAOURA aquarium heater is made of explosion-proof quartz heating tube, which is safer and more reliable than traditional coil heaters. Plastic protective cover prevents harm to aquatic life. Rated at 110-120 V. Power cord length 4.2 FT, heater length 4.7 Inch. LED External Controller Multi-function LED digital display clearly shows heating temperature. The temperature sensor measures accurately to 1F and converts temperature units to CF by pressing the and - keys simultaneously for 3 seconds. Excellent heat retention and easy to set up. Safety Protection The fish tank heater has an overheat protection function that automatically stops heating when overheating or the water level is too low. If the temperature exceeds 99, the display will show HH and the heater will shut off automatically. Safety controls prevent dry burning. Mini aquarium heater Red light indicates heating status, green light indicates stop heating. Thanks to its compact design and sturdy suction cups, the heater can be easily installed anywhere in the aquarium. It is suitable for both freshwater and saltwater environments, pets water fountain, aquatic plant species. Professional Technical Support Please feel free to contact us if you have any questions. The heating rod must be fully immersed in the water. 25W aquarium heater is suitable for 5 gallon fish tank. Ideal for turtles, bettas and tropical fish.

300W Aquarium Heater suit for 40 to 55 gallon aquariums, the tank heater is 11 in length, 110-120V and 5 feet plug cable, the package comes with 2 pack fish tank heaters, 4 aquarium thermometer stickers and several suckers. Adjustable Temperature aquarium submersible heater has an exact temperature scale of 68 to 93 F, complete control of the water climate within 1 degree of difference Sensitive and reliable thermostat maintains uniform temperature, when red light on is heating, and automatic shutdown when temperature is reached. With 4 aquarium temperature stickers the thermometer strips range from 39 to 97 and 4 to 36 The temperature sticker is a piece of temperature sensitive paper with color markings showing the current temperature, very easy to read. Distinct Design the aquarium water heater uses 2 mm thickened quartz glass, can be applied in fresh-water and saltwater aquariums, easy to hide in the tank, which is not easy to crack and safe for people and water animals. Note the fish aquarium heater need to adjust temperature firstly, and then fix suction cup, and the heater must be completely immersed in the water, finally powered on Also, if you want to clean tank water heater, and you should wait the heater to cool before removing it.

SUPER MINI SIZE This mini fish tank heater is just about the size of a thumb only 1.975cm long. It's fantastic for nano tanksbetta tanks. The groundbreaking super tiny design brilliantly addresses the fish keepers' annoyance with traditional heaters Occupies less space, easy to tuck away, but packs a punch in power Temperature ranges between 64-93F, suitable for tanks up to 1 gallon.. PRECISE TEMPERATURE Courtesy of sophisticated inverter technology, with its in-built chips, this thermostat maintains the heater at a steady temperature with an accuracy within 1F, a lot more precise than conventional knob-controlled heaters. The thermostat displays 2 readings the current temperature and the designated temperature making it super user-friendly.. 5V2A USB POWER SOURCE This ultra-safe 5V2A USB power source keeps you worry-free from any potential electric shock risk to your cherished fish Use a 5V2A power adapter or a 5V2A power bank to fuel up the heater. Note Power adapter or power bank not included. OVERHEATING SAFEGUARD Safety comes first. This betta heater will automatically stop running once the water temperature exceeds 97F. No more fretting about cooking fish. MEMORY FEATURE The last setting is saved within the thermostat. In the event of a power outage, the heater will revert to the last setting once power is restored.. VERSATILE USES This betta fish heater can be used in both fresh and saltwater. Not only can it serve as an aquarium heater, but it also works well for turtles, pet fountains, and plant seedlings..

COMPACT SIZE - This aquarium heater is incredibly short in length, possibly the shortest on the market. It's just over half the length of traditional fish heaters This innovative, ultra-compact design is a perfect fix for the long-standing issue aquarium keepers have had with conventional heaters. It's compact and inconspicuous, but doesn't compromise on power It offers a temperature range between 64F and 93F.. PRECISE TEMPERATURE CONTROL - Courtesy of cutting-edge inverter technology and integrated chips, this fish tank heater ensures stable temperature control with an impressive accuracy of 1F. That's a huge leap from old-school, knob-controlled heaters. With its user-friendly thermostat displaying current and desired temperatures, operating this heater is a breeze.. SAFETY FIRST - Overheating and dry run protection got you covered. If the water dips below the minimum required level, the heater switches off DRY RUN PROTECTION. It also powers down if the water temperature surpasses 97F OVERHEATING PROTECTION, so you don't have to worry about inadvertently cooking fish. MEMORY FUNCTION - Last settings are stored in the thermostat's chip. In case of power loss, the aquarium heater resumes operation based on the last recorded setting upon power restoration.. VERSATILE APPLICATIONS - This heater isn't solely designed for aquariums. It's perfectly compatible with both fresh and saltwater environments. Beyond functioning as a standard fish tank heater, it can double up as a turtle heater, pet fountain heater, or a plant seedling heater..

For Fish Tank 30-60 gallon300W aquarium heater, voltage AC 110-120V, power cord is 5.0ft, please choose the right wattage aquarium heater according to our size chart. Comes with detachable shield and 2 suction cups. It's easy to hide it in the tank acrylic or glass. Temp Adjustable Temperature can be adjusted between 68-94. You can set the temp to one of these values on the dial 68, 71, 75, 78, 82, 86, 90, 94 by rotating the pointer, which allows for complete control of aquatic climate within a 2-degree difference. Safety Protection Effectively maintain the tank water in the constant temp you set, stop heating when the water temp is 1.5-2 above the set temp and restart heating when the water temp is 1.5-2 below the set temp. Blast-proof Made of shock resistant quartz glass, covered with double sealed case, explosion-proof and no electricity leakage, preventing your pets being scalding. Can be used in fresh water and salt water aquariums. This fish tank heater come with an extra thermometer to show the accurate tank temperature to avoid overheat or freeze. It provide a constant warm environment for your pet fish to stay healthy..

SUPER MINI SIZE This aquarium heater is incredibly small. It is perfect for nano tanks and betta tanks, taking up minimal space. The innovative super mini size solves the common problem faced by fish keepers with traditional heaters. Despite its compact size, it delivers full power and efficiency.. ALUMINA CERAMIC - Crafted from high-quality alumina ceramic, this betta heater delivers unmatched durability, exceptional mechanical strength, and superior heat and chemical stability. Its advanced electrical insulation and rapid heat conduction ensure efficient heating while saving 20-30 energy, creating a stable and energy-efficient habitat for your fish. ACCURATE TEMPERATURE The intelligent inverter technology and built-in chips ensure precise temperature control. This thermostat maintains a constant temperature with an accuracy of 1F, surpassing the traditional knob-controlled heaters. The thermostat displays two readings the current temperature and the set temperature, making it easy to operate and monitor.. OVERHEATING PROTECTION Safety is a top priority. This mini fish tank heater automatically shuts off when the water temperature exceeds 97F. You can rest assured that your fish will be safe from overheating.. MEMORY FUNCTION The thermostat conveniently stores the last temperature setting. In the event of a power outage, the mini fish heater will resume its previous setting once power is restored, eliminating the need for manual adjustment.. MULTIPLE USES This mini aquarium heater is suitable for both freshwater and marine water tanks. It can be used not only as an fish heater but also for other purposes such as turtle tanks, pet fountains, and plant seedlings. It offers flexibility and functionality beyond traditional aquarium heating..

Stable Efficient Heating Specialized nickel-chromium wires with magnesium oxide filling heat your 5-10 gallon tank efficiently within the 59-95 F 15-35 range. Fast warming with precise auto-shutoff at your exact setting keeps fish perfectly comfortable. Precision Temperature Control Dual sensitive temperature sensors inside the submersible aquarium heater deliver 1 F 0.6 C accuracy a cozy aquatic environment guaranteed. The safety shutoff at 96 F 36 prevents overheating that could harm your fish. Enhanced Security Robust construction handles daily submersion Explosion-proof quartz glass tube inside ABS housing creates double protection. Smart water detection triggers auto-shutoff if the submersible fish tank heater is exposed no dry-run damage. Ingenious External Controller Bright LED digital display shows real-time power, water temperature, and operation status clearly. One-button temperature setting lets you make adjustments instantly while monitoring your betta heaters performance. Ultimate Convenience Smart memory function saves the small aquarium heaters settings through power outages. 5.9 ft 1.8 m cable with 2 suction cups enables flexible placement in any tank setup, while the detachable design makes thorough cleaning effortless.

SUPER MINI SIZE This mini fish tank heater is just about the size of a finger. It's fantastic for nano tanksbetta tanks. The groundbreaking super tiny design brilliantly addresses the fish keepers' annoyance with traditional heaters Occupies less space, easy to tuck away, but packs a punch in power Temperature ranges between 64-93, suitable for 1-3 Gallon tanks.. ALUMINA CERAMIC - This betta heater is made of alumina ceramic. Built for unmatched durability, it features super mechanical strength, enhanced heat and chemical stability, and superior electrical insulation. With faster heat conduction, it heats water more efficiently while saving 20-30 energy. Perfect for maintaining a stable and energy-efficient environment for your fish. PRECISE TEMPERATURE Courtesy of sophisticated inverter technology, with its in-built chips, this thermostat maintains the heater at a steady temperature with an accuracy within 1, a lot more precise than conventional knob-controlled heaters. The thermostat displays 2 readings the current temperature and the designated temperature making it super user-friendly.. OVERHEATING SAFEGUARD Safety is our paramount concern. With its safeguard, this small aquarium heater will stop functioning when the water temperature surpasses 97F. No more worries about cooking fish. MEMORY FEATURE The most recent setting is saved in the thermostat. In case of a power outage, the small betta heater will revert to the last setting once power is restored.. VERSATILE USES This betta fish heater can be used in both fresh and saltwater. Not only can it serve as an aquarium heater, but it also works well for turtles, pet fountains, and plant seedlings..

FREESEA Aquarium Heater 75w betta fish heater, voltage 110120V, is suitable for use in 5-15 gal betta fish turtle tanks and aquariums. The power cord is 5ft, long enough for indoor use. Double Safety Protection When the top part of the turtle tank heater is out of water it will auto shut off. When the actual water temperature is higher than 94F, it will auto activate the overheating protection and stop heating. External Controller The betta fish heater is adjusted by an external controller, which you can mount on the outside edge of the tank. Its convenient to adjust temperature that range from 63 to 94. LED Temperature Display Digital led temperature display shows the real-time temperature and error code on the screen. When the mini aquarium heater is heating, there indicator light above the digit is on red. Excellent Service The Heater of the FREESEA operate very stably under Fish Tank. If you have any questions about the Heater you received, please feel free to contact us at any time. 24-Hour Professional After-Sales Service.

Constant Temp Auto Shut-offFeatures high-quality magnesium oxide filling for even heat distribution and anti-leakage protection, maintaining a constant 78F 2F. Top sensor auto shuts off when 2 inches out of water, eliminating overheating or dry burn risks, offering a stable aquatic environment for your pets.. Ideal for Enthusiasts Small TanksDesigned for 1-5 gallon small fish tank, perfect for home, office, or fish stores. Suitable for betta, goldfish, turtle, and reef tanks, delivering reliable heat without occupying space or disrupting scenery.. Shatterproof Compact DesignFeatures explosion-proof quartz glass core and smooth PC cover, more compact and safer than ordinary glass heaters. Prevents cracking and burns, suitable for freshwater community tanks and corrosive saltwater environments.. Dual Protection for TrustCombines auto-constant 78 and water-out auto shut-off, plus protective cover, directly addressing cooking fish or glass burst fears. Proven safety for betta, turtles, and sensitive corals.. Easy Setup Worry-free WarrantyIncludes UL certified 4.9ft power cord, 2 strong suction cups, 2 thermometer stickers for quick installation.1 year warranty, your satisfaction and the ecological stability of the fish tank are our primary goals, making your choices simple and risk-free..

? ALL-IN-ONE AQUARIUM KIT, PACKED WITH VALUE - Comes complete with HD float 6 gallon glass tank, heater, hang on back filter with media, COB light, substrate sand, rocks, 5-in-1 cleaning tool set just unpack, add water, and introduce your fish The complete starter kit for instant aquatic enjoyment.. KEEPS TROPICAL COLD-SENSITIVE FISH COMFORTABLE - Unlike most aquarium kits, ours comes with a reliable heateressential for keeping delicate fish warm and healthy year-round.. PREMIUM CRYSTAL-CLEAR GLASS FOR AN IMMERSIVE VIEW - Crafted from ultra-clear 5mm thick HD glass with 92 light transmittance, this tank offers a stunning, distortion-free view of your fish.. ADVANCED FILTRATION FOR CLEAN WATER - The included hang-on-back filter features both mechanical and biological filtration - sponge for debris and ceramic rings for impurities, harmful chemicals removal. This system keeps your tank water clean and clear, while enhancing oxygen exchange for healthier aquatic life.. ? IMPORTANT SAFETY REMINDER - Do not bury the heater in sand or substrate. Keep at least 2 inches of clearance from the water surface. Always ensure the heater is fully submerged before plugging it in. Unplug the heater and let it cool for 1020 minutes before removing it from the tank for cleaning or water changes.. PERFECT GIFT CHOICE - Measuring just 15.6 x 7.8 x 11.7, this compact tank holds 5 gallon to 6 gallon of water actual water volume depends on decoration space. Its a perfect stress-free aquarium for beginners, a thoughtful gift, and a fun family bonding experience.. Backed by 247 customer support, were here to help with setup, maintenance, and expert care tips - so you can create the perfect environment for your fish, stress-free..

Temperature Adjustable External controller features power-off memory function, allowing easy adjustments without wetting hands. Precise Temperature Dual temperature sensor technology for accurate temperature readings. Overheat Protection The heater automatically turns off when water temperature exceeds 9836C to prevent overheating, ensuring safety. Efficient Heating Nickel-chromium alloy heating element for rapid heat-up. Magnesium oxide filling ensures efficient heat transfer into the water. Easy Installation Includes suction cups for secure attachment to the aquarium wall. It is recommended that the heater be fully immersed in water and placed in an area with good water circulation to minimize temperature error.

?Everything you need to start a thriving aquarium is right here a crystal-clear fish tank, a multi-stage filtration system, a heater, a LED light, a water changer, and a net. It eliminates worries about water quality, temperature, or light, making it the perfect gift for a kid, a beginner, or anyone desiring the serenity of nature without the hassle.. eWonLife small aquarium features a hidden multi-storage design that neatly tucks away all essential gear, including heaters and filters. This gives you a clutter-free view, while the . intake slots ensure your curious fish can explore happily and fearlessly, safe from the pump. , ?After the initial sponge filter, we've added ceramic rings and quartz balls to create a paradise for beneficial bacteria. Think of them as a tiny, powerful cleanup crew that constantly removes invisible toxins from fish waste. This creates a clear and stable environment where your aquatic friends can thrive, and far less work for you. ? The included heater maintains a stable 78F, mimicking native tropical waters. The thermometer easily confirms perfect conditions. ? . - Made from high-clarity, durable plastic, this lightweight tank 15L x 7.9W x 8.3H fits perfectly on any desk or balcony. The 3.5 gallon swimming space is an ideal home for a Betta, small schooling fish like Cardinal Tetra or Zebra Danios, and ornamental shrimp such as Red Cherry or Blue Velvet. - Share the joy of fish keeping. This premium fish tank kit makes an unforgettable choice for Mothers Day gifts, birthday gifts, housewarming gifts, sympathy gifts, Thanksgiving gifts, and Christmas gifts. The entire aquarium kit is backed by a one-year warranty, and our 247 team ensures you receive a satisfactory solution.

100W Aquarium Heater suit for 15 to 30 gallon aquariums, the tank heater is 9.8 in length, 110-120V and 5 feet plug cable, the package comes with 2 pack fish tank heaters, 4 aquarium thermometer stickers and several suckers. Adjustable Temperature aquarium submersible heater has an exact temperature scale of 68 to 93 F, complete control of the water climate within 1 degree of difference Sensitive and reliable thermostat maintains uniform temperature, when red light on is heating, and automatic shutdown when temperature is reached. With 4 aquarium temperature stickers the thermometer strips range from 39 to 97 and 4 to 36 The temperature sticker is a piece of temperature sensitive paper with color markings showing the current temperature, very easy to read. Distinct Design the aquarium water heater uses 2 mm thickened quartz glass, can be applied in fresh-water and saltwater aquariums, easy to hide in the tank, which is not easy to crack and safe for people and water animals. Note the fish aquarium heater need to adjust temperature firstly, and then fix suction cup, and the heater must be completely immersed in the water, finally powered on Also, if you want to clean tank water heater, and you should wait the heater to cool before removing it.

Beep Alarm, Fault Prompt Our nano aquarium heater has safety features such as low water level shutdown and overheat protection. When the temp control system detects a malfunction in the equipment, it will give an error code alarm and stop heating to prevent any potential damage or injury. Note Although the system will automatically turn off the power when a malfunction occurs, residual heat in the heating rod may melt the shell. Please handle it as soon as possible. Black Look Mini Size To Hide Easily The 50-watt Betta heater with a 4 long x 1 high heating element design takes up very little space, which could effortlessly fit into 5-10 gallon small aquariums and is also suited for shallow water turtle tanks. Adjustable Temperature Control hygger mini submersible heater includes an external thermostatic temperature controller, you can easily set the temperature by cycling between 59 and 93 degrees, and the digital display makes for intuitive viewing of real-time water temperature. Once the heater is on, an indicator light will tell you whether it is in heating mode or on standby. Intelligent Automated Heating This small fish tank heater effectively maintains the water at a steady temperature, when it reaches below your set temp, it kicks on and then turns off when it reaches the desired temp. Also, with the memory function, you don't have to reset the temperature if you get power outages. Safety Instruction Please keep the heating rod fully submerged, and use the two suction cups to make it easier installed vertically or horizontally on the tank wall. Make sure to unplug before water change or cleaning cool down the fish heater for 15 minutes.

50 Watts Aquarium Heater for 10-15 Gallon Fish Tank Made of TA2 Aviation Titanium Alloy, the 50W aquarium heater is suitable for 10 to 15 gallon saltwater and freshwater fish tank.The heater voltage 110-120V60HZ, power 50W,US three-pin plug, heater length 7.09 inch,power cord is 4.821.31feet.The aquarium heater comes with 2 strong suction cups,1 temperature probe with 1 suction cup,1 controller.. Rapid Heating Safe Durable The heater rod made of anti-corrosion TA2 Aviation Titanium Alloy,the most stable nickel-chromium wire and anti-explosion quartz glass heating element,covered by teflon, not only can quickly and stably conduct heat to the surroundings,but also more safer for your fish.Longer service life and longer heating function.Suitable for Fresh Water and Marine Water.. Temperature Calibration Function When the tempeture of the controller is different from the temperature of the external thermometer, can be calibrated by pressing - keys at the same time. This function can help you set temperature more accurately and let the heater work better, so that your fish can live in the more suitable water temperature.. Overheating Protection Constant Temperature Temperature adjustable range 68-90, Accuracy-1.When the water temp is over 95-97,the heater will automatically stop heating and the controller will flash E2 fault code.When the water temp cool down to 90,the heater will start working automatically.When the water temp is 1-2 lower than the set temp,the red light on and it will start heating.hygger heater will always maintain the comfortable temperature for your beloved fish. Temperature Probe Digital Display Controller Accurate external temperature probe and temperature controller, you do not need to reach into the fish tank to adjust the water temperature, both safe and convenient operation.The controller digit display will show the current water temp and the set temp. To set the temp, just press the set button and then press or - until the screen displaying the temp you desired, the setting is done and then screen will show the current water temp again..

Preset Temperature for Hassle-Free Heating No adjustments required The Fluval P50 maintains a steady 76-78F 24-26C, creating an optimal environment for tropical fish and aquatic life. Shatterproof Durable Build Designed with a strong polymer housing, this break-resistant heater keeps your aquarium and its inhabitants safe from potential damage or overheating. Fully Submersible Waterproof Compact and versatile, the fully submersible design allows for easy placement in freshwater and saltwater aquariums up to 15 gallons 57L. LED Heating Indicator Light A built-in LED light illuminates when the heater is actively working, so you always know when its maintaining the perfect water temperature. Reliable Heating for Small Medium Tanks Ideal for betta tanks, shrimp habitats, planted tanks, and reef aquariums, ensuring consistent, even heat distribution for a healthy ecosystem.

HITOP 200W Aquarium PTC Heater with Controller, simple design, space-saving, suitable for 25-60 Gallon fish tanks and turtle tanks, can be used in seawater and freshwater.. Ceramics PTC Heating material PTC means positive temperature coefficient, as a heating material of aquarium heaters, has the advantages of high heating efficiency, long service life and safer. And it is anti-impact, so don't worry about breakage.. Digital controller This external temperature controller can display the set temperature and the current temperature of the water, which is easy to read. Press the external setting button to conveniently set the temperature. And the temperature display can be converted between and . The temperature setting range is 68-93 .. Removable protective cover The protective cover of this fish tank heater can be easily removed, which is convenient for cleaning, especially when the tank is dirty, it is very important to clean the heater regularly. Moreover, this protective cover can also prevent impact and burn, which is safer for aquarium pets.. Easy to install This turtle heater is equipped with a 5.6Ft long power cord, and 5 suction cups, which allows the heater to be firmly installed anywhere in the aquarium. We provide 12 months warranty..

Temperature range 59F94F, display Fahrenheit F, this heater is designed for110 gallons tank. Upgrade function The heater will auto shut off when it is out of water and turn normal when fully in water again.. Automatic constant temperature function, when water temperature reaches to specified temperature value, heater will automatically stop heating, when water temperature is lower than the set temperature, heater will automatically start heating.. Touch button, cyclic adjust temperature , easy to use and Safety.. Notethis heater is 100 submersible use only, during its heating time, heater must be 100 submerged into the water.. SATISFACTION GUARANTEEDGain the confidence to go hard with us Our Aquarium Heater is built with durability in mind and safety for every design, In the remote possibility that youre not satisfied with our product, just contact us, and we will gladly give you a new Aquarium Heater replacement. 12 Month Warranty and 24 Hour Professional After-sales Service..

Explosion Proof The aquarium heater is made of 2mm thickened quartz glass, 33 thicker than ordinary glass, explosion-proof, not easy to crack, which is very safe for people and aquatic animals.. Application 50W water heater is suitable for 5 15 gallon tank, also suitable for both saltwater and freshwater, suitable for fish tanks and turtle tanks, must be completely submerged in water when using.. Accurate Temperature The fish tank heater can be adjusted from 68F to 93F 20C - 34C, comes with a thermometer sticker, convenient to detect the water temperature without another pay.. Long Service Life This fish heater adopts 8-slot multi-branched heating wire ceramic frame, shorter length, 7.811 in202.52.5 cm, better heat dissipation, and can save more space for your fishes.. Complete Accessories and Warranty This aquarium submersible heater comes with accessories you need, in addition to the thermometer, it comes with 3 suction cups, one for replacement, and offer 12 months warranty, giving you peace of mind after your purchase..

300W aquarium heater is suitable for 40 to 55 gallons aquariums,Length - 11 inch,voltage 110-120V, power cord is 6ft, please choose the right wattage aquarium heater according to our size chart.. It shows an area to adjust the temperature. It's not exactly accurate but it turns easy and can be adjusted at small intervals.. Explosion Proof 2mm thickened quartz glass,can be used in fresh water and salt water aquariums,easy to hide in the tank.. Precise temperature dial from 68 to 89F allows for complete control of aquatic climate within a 1-degree difference.. Adjustable Aquarium Fish Tank Water Heater Sensitive and reliable thermostat maintains uniform temperature. Automatic shut off when the temperature is reached.

Betta HeaterThis Fish Tank Heater should be 100 submerged into water, Ideal for small glass or acrylic desktop aquariums up 1 to 6 Gallons, not suitable for less than 1 gallon tank.. Quick and Easy InstallationVertical or horizontal placement using, Aquarium heater automatic temperature control 78, no need to adjust temperature, easy to operate, fishes happy.. How it Works Plug in, red light turns on, the heater will start working until water temperature up to 78F, and red light off, then the green light will turn on, heater stop working and keeping constant temperature 78F. Accuracy3F. Note Do not operate or leave product plugged in when your water tank is out of water, heater should be fully submerged into water. Please install a water pump or filter to help water circulating while heating.. SATISFACTION GUARANTEEDOur Aquarium Heater is built with durability in mind and safety for every design. In the remote possibility that youre not satisfied with our product, just contact us, and we will gladly give you a new Aquarium Heater replacement. 12 Month Warranty and 24 Hour Professional After-sales Service..

?Everything you need to start a thriving aquarium is right here a crystal-clear fish tank, a multi-stage filtration system, a heater, a digital thermometer, a LED light with Timer, a water changer, and a net. It eliminates worries about water quality, temperature, or light, making it the perfect gift for a kid, a beginner, or anyone desiring the serenity of nature without the hassle.. eWonLife small aquarium features a hidden multi-storage design that neatly tucks away all essential gear, including heaters and filters. This gives you a clutter-free view and allows your curious fish to explore happily, fearlessly, and free from harm from the pump. , ?After the initial sponge filter, we've added ceramic rings and quartz balls to create a paradise for beneficial bacteria. Think of them as a tiny, powerful cleanup crew that constantly removes invisible toxins from fish waste. This creates a clear and stable environment where your aquatic friends can thrive, and far less work for you. ?The included heater creates a stable, ideal 78F world for your Betta fish and tropical fish to thrive. The clear LED thermometer instantly confirms the perfect conditions, so you can sit back and enjoy watching your fish swim happily. - Made from high-clarity, durable plastic, this lightweight tank 15L x 7.9W x 8.3H fits perfectly on any desk or balcony. The 3.5 gallon swimming space is an ideal home for a Betta, small schooling fish like Cardinal Tetra or Zebra Danios, and ornamental shrimp such as Red Cherry or Blue Velvet. - Share the joy of fish keeping. This premium fish tank kit makes an unforgettable choice for Mothers Day gifts, birthday gifts, housewarming gifts, sympathy gifts, Thanksgiving gifts, and Christmas gifts. The entire aquarium kit is backed by a one-year warranty, and our 247 team ensures you receive a satisfactory solution.

ULTRA SMALL SIZE This aquarium heater is incredibly compact, measuring just over half the length of traditional fish heaters Its innovative design solves the problem of bulky aquarium heaters, taking up less space while still providing powerful heating capabilities.. INVERTER TECHNOLOGY This fish tank heater uses advanced inverter technology to heat water faster and more efficiently. It maintains a constant temperature and has a longer lifespan.. ACCURATE EXTERNAL THERMOSTAT The built-in chips ensure precise temperature control with an accuracy of 1F. This is far more precise than the traditional knob-controlled heaters. The digital display on the external thermostat provides 2 readings the current temperature and the desired temperature making it incredibly user-friendly.. HIGH-QUALITY MATERIALS This fish heater is constructed with durable nickel-chromium heating wire and highly heat-conductive sand. It is encased in a shatter-proof quartz glass tube, ensuring exceptional reliability and durability. Silicone protectors on both ends prevent any accidental damage to the fish tank glass.. INTELLIGENT SENSORS FOR PROTECTION - The turtle heater will automatically shut off if the water level is too low DRY-RUN or if the water temperature exceeds 97F OVERHEAT. Additionally, the heater features a MEMORY FUNCTION that retains the last setting in case of a power outage. Say goodbye to the risk of cooking your fish.

SUPER MINI SIZE This aquarium heater is SUPER SHORT in length might be the shortest heater in the market. It is only a bit more than HALF of the length comparing with the traditional fish heaters The innovative super short length perfectly solves the headache of the fish keepers on the traditional aquarium heaters Takes up less space, easy to hide, but in full power Temperature range is 64-93F.. ACCURATE TEMPERATURE Thanks to the intelligent inverter technology, with the in-built chips the thermostat keeps the heater at a constant temperature at an accuracy of 1F, much more accurate than the traditional knob-controlled fish heaters. The thermostat shows 2 readings the current temperature and the set temperature very easy to operate.. DRY RUN OVERHEATING PROTECTION Full consideration of safety. With the multiple protections this fish tank heater will stop working when the water level is lower than the minimum water level DRY RUN PROTECTION or when the water temperature exceeds 97F OVERHEATING PROTECTION. You are free from cooking fish. MEMORY FUNCTION The last setting is stored in the chips of the thermostat. In case of a power cut, when the power recovers the fish tank heater will follow the last setting.. MULTIPLE USES This fish tank heater can be used for both fresh and marine water. It can be not only used as an aquarium heater, but can also work a turtle heater, pet fountain heater, and plant seedling heater..

INVERTER TECHNOLOGY This aquarium heater uses the advanced inverter technology to heat water faster, while during operation it keeps water at a constant temperature in a more efficient way. Plus because of the inverter technology the fish heater has a longer life-span.. MORE ACCURATE EXTERNAL THERMOSTAT The in-built chips of this submersible heater keeps water at a constant temperature at an accuracy of 1F, much more accurate than the traditional knob-controlled heaters. The digital display of the external thermostat shows 2 readings the current temperature and the set temperature very easy to operate.. HIGH STANDARD MATERIALS Stable nickel-chromium heating wire, highly heat-conductive sand, housed by a shatter-proof quartz glass tube ensures excellent quality of this heater. Plus a multiple-slotted ABS plastic housing protects your fish from scalding.. INTELLIGENT SENSORS FOR PROTECTIONS - With the multiple sensors this fish tank heater will stop working when the water level is lower than the minimum water level DRY-RUN or when the water temperature exceeds 95FOVERHEAT. With the MEMORY FUNCTION, In case of a power cut, when the power recovers the heater will follow the last setting. You are free from cooking fish. MULTIPLE USES This heater can be used for both fresh and marine water. It can not only be used as an aquarium heater and turtle tank heater, but can also work for pet fountains, and plant seedling..

Mini Size The heater is only 4.5 in length making it a great choice for small sized tanks from 3 to 5.5 gallons without taking up much space and obscuring the viewing area.. Easy to Use The small 25W aquarium heater is preset to 78F which is a perfect temp for Betta and most of other tropical fishes, and no extra setup needed just plug and play.. Easy to Check The indicator light turns red when it is heating and it turns green when it is resting so it is easier to do a quick check every day.. Includes 1x 25W Small Aquarium Heater, 1x Suction Cup, 1x Free Thermometer Strip. Cautions Always keep it fully submerged under water before plugged in, and unplug it and wait for at least 10 min before you do aquarium maintenance or take it out of water. Do not touch the heater while it is powered on to avoid scalding.

Ideal for 40-75 gallon Fish Tank This 300W aquarium heater 11.5 length with 6ft power cord 110-120V60Hz efficiently maintains ideal water temperature for both marine and freshwater aquariums. Easy Temperature Control An easy-to-access dial on the top makes it a breeze to adjust the water temp from 65F to 89F to suit your aquatic fishs needs. Steady Temp The red light automatically shuts off when the target temp is reached, and the heater maintains consistent warmth for your fish or turtle tank. Package Includes 1x 300W Aquarium Heater, 2x Suction Cups, 1x Digital Thermometer for easy temperature monitoring. Cautions Always fully submerge it before turning it on. Remember to unplug it and wait at least 10 minutes before performing aquarium maintenance or removing it from the water. Do not touch the heater while it is powered on to avoid scalding.

AIWEK Compact size aquarium heater 300W with controller, Shuts down when heater detects water is too low or out of water while plugged in,suitable for seawater and freshwater heating, betta fish and turtle tanks and other small fish tanks 20-60 gallon.. Easy to operate This fish tank heater is easy to use, 7Ft long cable wire and the external controller can easily set the temperature, and the temperature adjustment range is 68-93.When the set temperature is reached, the temperature will be kept constant automatically.. Easy to read temperature This fish tank heater has Digital LED temperature display, which can display the real-time water temp and set temp, so that you can know the temperature changes in the fish tank easily. There is also a clear heating indicator on it.. Fish-friendly This aquarium heater is made of thickened quartz glass, and has good sealing performance to prevent water from entering, making it a more fish-friendly heater.The upgraded version comes with a protective shell to prevent accidental collision and explosion of the heating rod and protect the fish from scalding.. Package Comes with two suction cups. Please check the product carefully before using it, we provide a 12-month warranty for this product..

Safety Stable Rapid Heating - AZW aquarium heater is made of double explosion-proof quartz glass, high-temperature resistant nickel-chromium electric heating wire and quartz sand thermal conductive material. It heats quickly, conducts heat evenly, is double explosion-proof, and is more reliable to use. The outer shell of the heating rod is made of high-temperature resistant ABS material to protect your fish and aquatic life from being scalded.. Comprehensive Protections - ? Off-water warning When the heater is not completely submerged in water, it will flash auto shut off and automatically stop heating. Over-temperature protection it will stop automatically when the set temp is reached it will automatically power off and buzz an alarm when it exceeds 97.7, the controller will display E2. IPS anti-boiling fish when the heating rod is detected to be out of control, IPS automatically starts and cuts off the power supply.. Intelligent Energy Saving Digital LED Controller - Precision mode start heating when the water temp is 1 below the set temp. Energy saving mode start heating when the water temp is 2 below the set temp, truly effective energy saving. Heating to the specified temp and switch to standby mode. Digital LED controller displays the current water temp, the set temp, the heating status, and the warning of high temperatureauto shut-off, high accuracy 1F, the LED screen is clear at a glance.. Memory Function Easy to use - The AZW fish tank heater will remember the temperature setting, there is no need to reset the temp after a power outage, so It is more convenient to unplug and change the water. Easy and quick installation, submersible fish tank heater, vertical or horizontal placement using 2 suction cups. NOTE Please make sure that the heater is completely submerged in the water before turning on the power, and used it with a water flowing area for more accurate temp.. Wide Range of Use and Warranty - The 800 watt adjustable aquarium heater is suitable for 110-250 gallon tanks. It can be used in fish markets, fish tanks, aquariums, turtle tank, fish ponds and other places where aquatic life is kept. It offers 12 months after-sale service, if you have any problems with our fish tank heater in the future, please do not hesitate to let us know and we will do our best to help you slove it..

ADJUSTABLE TEMPERATURETemperature range 68F90F.25W heater is suitable for fish tank under 8 gallons,Length7.7.Easy to adjust temperature by the aquarium heater that suit more species of fish.. AUTOMATIC CONSTANT TEMPERATUREWhen water temperature reaches set value,the indicator light will be OFF and the heater will automatically stop heating.The heater will automatically start heating and indicator light will be ON if water temperature is low.You could place heater horizontally or vertically.. NO LONGER CHILL YOUR FISHAutomatically regulate and maintain water temperature,imitate the original ecological environment for your tropical fish.Provided fish with warm water environment.Perfect to apply to fresh and salt water.. PREMIUM SHATTERPROOF GLASSMade of shatterproof glass and BPA-free plastic.Bnzaq aquarium heaters are fully submersible and safe for fish without any toxic substance producing.. ATTENTIONPlease place the heater near place filter or pump of water flowing to keep more even water temperature.Unplug the heater 30 minutes early when changing the water for the fish tank..

Continuously monitors and displays aquarium water temperature in real time. Intelligent digital microprocessor monitoring system with dual temperature sensors. Ensures the safety and well-being of your aquarium inhabitants. Precision temperature control allows settings in 0.5-degree increments. Integrated fish guard provides advanced protection.

SUPER MINI SIZE This aquarium heater is incredibly small, measuring only 2.36 6cm in length. It is perfect for nano tanks and betta tanks, taking up minimal space. The innovative super mini size solves the common problem faced by fish keepers with traditional heaters. Despite its compact size, it delivers full power and efficiency. It is designed for 1-2 gallon tanks and has a temperature range of 64-93F.. ACCURATE TEMPERATURE The intelligent inverter technology and built-in chips ensure precise temperature control. This thermostat maintains a constant temperature with an accuracy of 1F, surpassing the traditional knob-controlled heaters. The thermostat displays two readings the current temperature and the set temperature, making it easy to operate and monitor.. DRY RUN OVERHEATING PROTECTION Safety is a top priority. This mini fish tank heater incorporates multiple protections. It automatically shuts off when the water level drops below the minimum requirement or when the water temperature exceeds 97F. You can rest assured that your fish will be safe from overheating.. MEMORY FUNCTION The thermostat conveniently stores the last temperature setting. In the event of a power outage, the heater will resume its previous setting once power is restored, eliminating the need for manual adjustment.. MULTIPLE USES This mini aquarium heater is suitable for both freshwater and marine water tanks. It can be used not only as an fish heater but also for other purposes such as turtle tanks, pet fountains, and plant seedlings. It offers flexibility and functionality beyond traditional aquarium heating..

100W aquarium heater, length 8.8-inch, power cord 4.9ft, designed for small fish tanks, recommended for aquariums 12 to 30 Gallons.. Adjustable and easy to use This aquarium heater, adjustable temperature range 68 93 F, after setting the temp you want, will on or shut off automatically when the water temperature changes, no extra adjustment is required.. Accurate Temperature Control This fish tank heater built-in thermostat, will automatically keep the water at the set temperature within2F error. Comes with an sticker thermometer to detect water temp at any time.. Thickened Glass 2mm thickened quartz glass, 33 thicker than 1.5mm normal aquarium heaters, much safer for human and your lovely fishes.. Easier installation, you can install it with any angle by 2 powerful suction cups, just make sure it is under water fully. Besides, we provide 1 more extra suction cup for spare total 3 PCS, and we provide 12 months after-sales service..

Finger-sized Aquarium Heater, Super Mini HITOP 15W25W35W aquarium heater is very small and short with its length of 3.7in9.5cm so that the finger-sized heater is very easy to hide in the fish tank.15W mini heater suits for 1-4Gallons fish tank, 25W heater can be used in 2-6Gallons tank while 35W is recommended to use in less than 10Gallons fish tank, betta tank, fish bowl, desktop aquarium.. External Temperature Regulator No more wet hands when adjusting the temperature. When setting the temperature, turn the set temperature to the green light, and the red indicator above will light up when heating. Temperature range is 64-93F. 4.9ft long power cable, easy to control the temperature outside the fish tank.. Memory Function This small heater has a power-off temperature memory function, that is, the temperature setting of the heater after a sudden power failure will be automatically consistent with that before power failure, and there is no need to reset. After power on, the temperature setting is automatically restored.. Sturdy and Durable This fish tank heater is made of high-quality thickened quartz glass, which is high temperature and corrosion resistance, so it can be used in both fresh water and saltwater tank, betta tank, turtle tank. Low power heater can effectively prevent overheating, and with great sealing performance, water wont enter this mini heater, providing a better living environment for the fish.. Package Including Come with a mini heater connecting its power cable and a sticker thermometer, 2 powerful suction cups to firmly attach the heater to the inner wall of the tank, 1 bottom cover to protect the heater and prevent the heater directly touch the bottom of the tank. We provide 12-month warranty..

HITOP aquarium heater 50W, length 7 inch, power cord 4.9ft, designed for small fish tanks, recommended for aquariums 6-15 Gallons.. Thickened Glass 2mm thickened quartz glass, 33 thicker than 1.5mm normal aquarium heaters, much safer for human and your lovely fishes, your pets will no longer fear the winter.. Adjustable and easy to use This aquarium heater, adjustable temperature range 68 93 F, after setting the temp you want, will on or shut off automatically when the water temperature changes, no extra adjustment is required.. Accurate Temperature Control This fish tank heater built-in thermostat, will automatically keep the water at the set temperature within2F error. Comes with an sticker thermometer to detect water temp at any time.. Easier installation, you can install it with any angle by 2 powerful suction cups, just make sure it is under water fully. Besides, we provide 1 more extra suction cup for spare total 3 PCS, and we provide 12 months after-sales service..

HITOP Mini size aquarium heater 25W with controller, suitable for seawater and freshwater heating, betta fish and turtle tanks and other small fish tanks or fish bowl 1-6 gallon.. Easy to operate This fish tank heater is easy to use, 5.6Ft long cable wire and the external controller can easily set the temperature, and the temperature adjustment range is 68-93.. Easy to read temperature There is digital LED temperature display on the controller of this heater, which can display the set temp and real-time water temp, so that you can know the temperature changes in the fish tank easily. A clear heating indicator on the controller can help you easily monitor the working status of this mini heater.. Fish-friendly This aquarium heater is made of thickened quartz glass, and has good sealing performance to prevent water from entering, making it a more fish-friendly heater.. Package Comes with two suction cups, a bottom protective cover, and a sticker-thermometer. Please check the product carefully before using it, we provide a 12-month after-sales service for this product..

?Compact Small Heater110-120V60HZ oval shape design little aquarium heater, fast heating for small fish tank. 50W tank heater is for 1-6.5gallon, 100W tank heater is for 6.5-13 gallon. Heater Dimension 2.7x1.4x 4.5 inch. The power cord is 5ft, long enough for use indoors. With 2 strong suction cups at the back side of the betta heater, it's easy to install it on to glass, acrylic or plastic tank. ?External Controllereasy to set the temp on the controller, only show farenheit temp, you can set the temp range from 63 to 94, temp accuracy 1. Every time you set the temp, just press the button over and over until it reaches to your desired temp, then stop and wait the digit flashing for 3 times, then setting is done. Keep the controller away from water, it's not waterproof. ?Digital Displaywith led display on the midle of the heater front side, when the fish tank heater is heating, there indicator light above the digit is on red, when it stop heating, the light is off. The heater with a built-in thermometer, when temp setting is done, the led will show the water temp all the time. The led will display the set temp digit only when you press the controller. ?Reliable Thermostatthis an automatic aquarium thermostat, after finishing the temp setting, you can be confidence on that it will maintain the tank water at the temp you set. The tank heater will stop heating when the water temp reaches to set temp, it will restart to heating when the water temp is 1 off the set temp. If the water temp is over 95, the heater will auto shut off and led displaying HH, it will work normally again when the water temp is lower than 95. ?Shut off When Out of Waterplease note that this a fully submersible aquarium heater for fresh water and saltwater tank, when the top part of the heater is out of water it will auto shut off and the led displaying E1, when fully in water again it will return to normal work again.

250W500W Adjustable Power - hygger newly upgraded adjustable power aquarium heater, you can switch the heaters power between 250W and 500W according to the environment temperature and the size of your aquarium. This 250W500W adjustable heater is ideal for fish tanks 50-106 gallon. One heater meets various needs, saving you money. Multiple Security Protection - ?Off-Water Warning when the heater leaves the water, it will automatically cut off the power to prevent dry running Over-temperature Warning when the water temperature exceeds 94F, the heater will automatically stop heating to prevent boiling fish Low-temperature Warning when the water temperature is below 59F, the heater will sound an alarm and continue heating. Error Code Auto shut off - Out of water HH - High temperature LL- Low temperature. LED Digital Display - The external temp controller of this aquarium heater can accurately display the current water temperature, set temperature, current operating power, set power, and error codes. The red light indicates heating, and the white light indicates constant temperature. Simply press the setting button to easily adjust the target temperature and switch the heaters power. Temperature adjustment range 59-93 Power options 250W500W. Upgraded Safety and Durability - Our fish tank heater uses uniformly wound premium nickel-chromium wire, which can quickly and stably conduct heat to the surroundings, more efficient water heating. Combined with explosion-proof quartz glass and a stronger ABS shell, it is heat-resistant, safer, and effectively prevents fish from being scalded. Safety Instruction - Heater length 11.2 inches, Power cord length 3.9ft 6.2ft, Voltage 110-120V. It is suitable for both freshwater and seawater. Please keep the heating rod fully submerged, and make sure to unplug before water change or cleaning cool down the fish tank heater for 15 minutes. If you have any issue with the heater, please feel free to contact us. We would provide a timely after-sale service..

Adjustable Power This aquarium heater allows easy power adjustmentpress and hold the setting button to switch between 50W, 100W, 150W, and 200W. It fits all aquarium sizes, from small desktop ones to large tanks, and adapts to different seasonal needs. This all-in-one design saves you extra costs. All-Round Safety Protection for Your Aquarium Heater It has a dual temperature control systemif one system malfunctions, the other will automatically activate to prevent overheating and cooking the fish. Furthermore, it has double-sided water shortage protection it automatically stops heating when out of water to avoid dry burning, and restarts once submerged again. Suitable for horizontal installation in low-water-level aquariums especially suitable for frog, salamander and turtle tanks. 0.5F Precise Temperature Control This fish tank heater provides accurate temperature control to within 0.5F, keeping your aquarium water consistently stable. If it keeps heating slightly as it nears your set temperature, dont worry this is completely normal for its high-precision design. The included external controller lets you easily adjust the target temperature from 5993F. Ultra-precise heating ensures your fish are healthy and happy. Premium Titanium Heater This fish tank heater is made of high-quality titanium, which is more corrosion-resistant, explosion-proof, safe and durable than other materials. Its large-area titanium heating element enables faster, more uniform heating for stable water temperature, while the thickened ABS shell further enhances its durability, making it ideal for long-term use in both saltwater and freshwater fish tanks. User-Friendly Design Easy Installation Featuring reliable dry-burn protection, this fish tank heater automatically shuts off when the temperature exceeds 97F, effectively avoiding overheating risks and keeping your aquatic pets safe at all times. It is simple to install with strong suction cups for a firm hold, preventing the heater from being moved by active reptiles for stable and worry-free use..

Hidden Heating Element This mini aquarium heater measures 4.9 x 1.3 x 0.9 inches and won't take up too much space. Combined with its low-profile design, it can be easily hidden in the corners of the aquarium without affecting its aquascape. Alarm Reminder Function The temperature control system features overheat fault alarms and low water level safety reminder, which can timely avoid a bad potential situation in your tank. To clear the alarm, you need to manually handle the abnormal state of the heater. Work For 5-10 Gal Smaller Tankhygger heater rod built-in a temperature probe, real-time monitoring of water temperature, temperature accuracy of 2F, which is suit for freshwater aquatic life such as betta, shrimp, snails and shallow water turtles. Keep a Stable Temperature It has an easy to read and use external controller that allows flexible temperature adjustment from 59F to 93F and status indicators let you easily check its operation. The controller also with power-off memory function, which no need to reset it after power outage. Suction Cup Fixed It can be easily installed vertically or horizontally on the tank wall with optimal effect near the water flow. The submersible heater should be submerged at least 2 inches underwater to prevent the risk of dry burning caused by water evaporation.

10 Watt Aquarium Heater Temperature range is 59-93F, for small glass or acrylic aquariums up 1 to 5 gallons, can be used for both fresh and marine water, ideal for fish tanks and turtle tanks. Please choose the right wattage aquarium heater according to our size chart. Made with Premium Quartz The aquarium heater is made of 2mm thickened quartz glass. This fish tank heater is resistant to explosion and corrosion, and protect fish and other livestocks from punching and scalding. Dry Run Overheating Protection When the water temperature exceeds 95F or when the warer level is lower than the minimum water level, the heater will stop heating, and the conrtoller will display an error code. Error code HH-high temp E1-out off water. Multiple protection, you are free from cooking fish. Super Mini Size This small aquarium heater is thumb size - only 4.1 10.5cm in length. Great for nano tanks betta tanks. The innovative super mini size perfectly solves the headache of the fish keepers on the traditional heaters Takes up less space, easy to hide, but in full power. LED Digital Display External Temperature Controller LED digital display can observe the water temperature in real time the temperature remote control allows you to avoid wet hands when adjusting the temperature. Note Please unplug the power when cleaning the fish tank or changing the water in the aquarium..

Easy To Hide Compact Design -- Slim flat profile mini aquarium heater measures 4.3''x 1.8''x 0.9'', which is quiet space saving and easy to hide behind filterwoodrock with two strong suction cups mount. 100W aquarium heater is suitable for 10-20 gallon freshwatersaltwater aquariums, turtle tanks, betta tanks and planted tanks. Convenient Digital Display -- LED digital readout is convenient and accurate, displaying real time water temperature and indicator light. It will be red when heating, green light when the proper temperature has been reached. Allows you monitor aquarium water temperature at any time. Adjustable Temperature Memory Function-- Betta fish heater with external control allows you quick set temperature without getting hands wet especially in winter, adjustable wide temperature range of 59F to 93F in 1-degree increments. Memory function that remembers last setting, so you don't have to reset temperature after power failure. Safety Shut Off Protection -- small fish tank heater would automatically turn it off and flashing error code if the heater is not fully submerged, which ensure it doesnt overheat and cause harm to your livestock. Shatterproof plastic guard protects fishturtle from impact and making contact. Safe Rugged Construction -- Built in shatterproof quartz tube wrapped with two heating element mica plate and nickel wire, along with high-impact plastic housing, hygger fish tank heater ensures the safety of your pets while maintaining proper, constant temperature.

2 Heating Outlets Temperature control mode on and off control. Please note that it is just a heating controller with no cooling function. The probe comes with a suction tray and ideas for a water tank. Applicable scene Because it has the powerful function of corrosion protection, it is very suitable for freshwater, seawater aquariums, coral cylinders, ornamental shrimp, and tropical fish. Dual Time Cycles Setting Different daytime and night temperatures can be set within 24 hours, depending on the needs of animals or plants.Displays Plug-and-play and designed with dual displays support Celsius or Fahrenheit. Multi-functions Temperature calibration sensor fault alarm Maximum output load 1200 W 110 V. OverUnder-Temperature Alarm Nonadjustable fixed setting Temperature out of range from -50C-58F to 99C210F triggers an alarm, turns off all outputs, sounds the buzzer, and displays HL.

25W Aquarium HeaterOrlushy 25w fish tank heater can be applicable to 1-6 gallons tank. It is 4.7 inches in length, ideal for use in low water level and wont take up mech place, easy to hide in small tank. Please fully submerged the heater vertically into water in fish tank, and horizontally into water in turtle tanks.. Easy to Operate This aquarium heater is automatic constant temperature heating when the power is switched on. The preset temperature is 78. Accuracy is 3. Stair shape heating that red light is on and heater starts to intermittently heat the water to the preset temp, saving energy and electricity. When green light is on, heater stops working and maintains constantly 78.. Durable Material The durable material of the heater ensures safe operation. The outer shell covering the whole body of the heater is made of heat-resistant ABS material that it wont deform and melt under high temperature. The heating rod is made of nickel-chromium heating wire to faster heating rate, and non-corrosive quartz glass.. Cautions 1.Please ensure the heater is 100 submerged into the water before plug in the power. 2. Please unplug the power and cool down the heater for 10-20 minutes before taking it out to clean the fish tanks or change the water.. Guaranteed Customer Service Orlushy fish tank heater is made with great safety and durability for use. We guarantee 1 -Year warranty. If there is any issue with our product, please contact us, and we would gladly offer you after-sales service..

Orlushy aquarium heaters come in six different sizes, suitable for small fish tanks, aquariums and turtle tanks. Please choose the right wattage aquarium heater according to our size chart.. Stable Heating Stair shape heating that red light is on and heater starts to intermittently heat the water to the set temp, saving energy and electricity. When green light is on, heater stops working and maintains the temperature constantly. It also come with a separate thermometer for real-time monitoring of the aquarium water temperature.. Durable Material The durable material of the heater ensures safe operation. The outer shell covering the whole body of the heater is made of heat-resistant ABS material that it wont deform and melt under high temperature. The heating rod is made of nickel-chromium heating wire to faster heating rate, and non-corrosive quartz glass.. Cautions 1.Please ensure the heater is 100 submerged into the water before plug in the power. 2. Please unplug the power and cool down the heater for 10-20 minutes before taking it out to clean the fish tanks or change the water.. Guaranteed Customer Service Orlushy fish tank heater is made with great safety and durability for use. We guarantee 1 -Year warranty. If there is any issue with our product, please contact us, and we would gladly offer you after-sales service..

Orlushy aquarium heaters come in six different sizes, suitable for small fish tanks, aquariums and turtle tanks. Please choose the right wattage aquarium heater according to our size chart.. Safer and More Durable Quartz Glass This aquarium heater is made of gray quartz glass, which has higher hardness than regular quartz glass, more high-temperature resistant and explosion-proof. This material makes the heater safer and more durable to be used in both freshwater and saltwater, longer service life is provided.. Stable Heating Stair shape heating that red light is on and heater starts to intermittently heat the water to the set temp, saving energy and electricity. When green light is on, heater stops working and maintains the temperature constantly. It also come with a separate thermometer for real-time monitoring of the aquarium water temperature.. Cautions 1.Please ensure the heater is 100 submerged into the water before plug in the power. 2. Please unplug the power and cool down the heater for 10-20 minutes before taking it out to clean the fish tanks or change the water.. Free Thermometer and 180 Days Warranty This fish tank heater comes with one free strip thermometer for better temperature calibrator as well as 180 days warranty that free replacement of heater are provided if any problem occurs to it. If you have any issue with the heater, please feel free to contact us. We would provide a timely after-sale service..

STARTER FISH TANK The small fish tank requires no assembly and is very easy to use. Fish tank kit includes a 2-gallon glass fish tank, a heater,a 3-color LED light with onoff control, an adjustable filter, suitable for betta, shrimp, goldfish, and can also be used as a therapy tank.. Glass tank the fish tank is made of super white glass to provide super clear view.. Easy to clean The small fish tank is equipped with an adjustable pump and built-in filter sponge to improve water quality, making maintenance and cleaning a breeze.. Flexible structure The top cover and filter are detachable for easy decoration and cleaning.. Healthy Habitat The fighting fish tank is equipped with adjustable brightness lights and 3912 hour timer settings, allowing you to provide a healthy and stress-free environment for your favorite fish.. Friendly serviceIf you have any questions, please feel free to contact us, we will give you a satisfactory answer within 12 hours..

PULACO 50W heater The heating device is made of heat-resistant quartz glass, explosion-proof and strong thermal conductivity. It can be used for 1-10 gallon glass or acrylic fish tanks. not suitable for less than 1 gallon tank.. Easy to operate This heater is different from regular heaters It is designed with an external controller for temperature display and temperature adjustment, which can freely adjust the temperature you need 68 F-93F.. Intelligent temperature control The heater effectively maintains the temperature you preset before, and stops heating when the water temperature reaches the preset temperature, and restarts heating when the water temperature is lower than the preset temperature by 2-3F.The red light on the LED screen indicates that the heater is heating, and the blue light indicates that the heater has finished heating and is in a constant temperature state.. Note Do not operate or leave product plugged in when your water tank is out of water, heater should be fully submerged into water. It is better to install a water pump to help water circulating while heating..

Small Aquarium Heater The QZQ aquarium heater features an explosion-proof quartz heating tube, offering enhanced safety and reliability compared to traditional coil heaters. A protective plastic cover safeguards your aquatic life, while the compact design 5 inches ensures it fits easily in your tank. The temperature range is 59-93F, and with a 4.92 FT power cord.. Precision Temperature Control The accurate temperature sensor maintains precision within 1F. The LED digital display conveniently displays both the current and set temperature, making the fish tank heater incredibly easy to monitor and adjust for optimal user experience. Enjoy excellent heat retention and effortless setup for your aquarium. Note The heater must be fully submerged to work properly.. Overheat Protection Safety First We prioritize the well-being of your aquatic pets. This turtle tank heater features an advanced overheating safeguard that automatically shuts off if the water temperature exceeds 93F. This ensures a safe, stable environment for your fish, giving you peace of mind and preventing the risk of cooking your fish.. Memory Function Equipped with a smart thermostat chip, this heater for aquarium effortlessly remembers your last temperature setting. If a power outage occurs, there's no need to manually adjust it once power is restored. The heater automatically reverts to your preferred setting, ensuring your tank maintains a consistent and comfortable environment without any hassle.. Wide Range of Applications This adjustable aquarium heater helps maintain the ideal temperature to keep your fish fresh and healthy. Ideal for tanks, aquariums, and small fish ponds, this heater is designed to suit various aquatic environments. Equipped with powerful suction cups on the heater guard, installation is a breeze. Simply attach the heater securely to the tank walls or bottom for easy..

Temperature probe Intelligent Controller800 Watt aquarium heater provides heat for 100-180 gallon tanks. Temp probe wire connects directly to the heating rod, allowing you to measure the temperature in more areas of the tank. Can be used as aquarium thermometer. 800W aquarium heater length 13.58 in, power cord length 37.459 in, temp sensing cord length 19.68 in. External controller to set the temp, safer and more convenient. HighLow Temperature ProtectionSEAOURA's fish tank heater features over-temp protection. When the water temp exceeds the safety temp you set, or the heater or temp probe is exposed to air, it will automatically stop heating and activate an alarm sound to remind you to check the tank in time. Package comes with suction cups to fix the heater and probe to avoid drifting. Effective Heating Thermostat ControlHeater for fish tank will adjust its power according to the temp in the tank. When the water temp in the tank differs significantly from the set temp, the heater will quickly bring the water up to temp. When the water temp in the aquarium is close to the set temp, the heater will work at a lower power to heat up gently and consistently. This saves electricity and avoids sudden temp fluctuations that can cause stress to aquatic life. 0.1 Precise Temperature ControlShort press the button temp can be accurately controlled 0.1, long press the button to quickly adjust 1. The aquarium heater has a memory function, which can automatically restore the last set temp after a sudden power failure, no need to reset. Ideal for aquarium hobbyists, perfect for turtles, betta fish, tropical fish, ornamental shrimp. ?Led Digital DisplayThe large digital screen synchronizes the tank temp with the set temp, readable accurate and easy adjustment, heating status redheating in progress, whiteheating completed, and real-time monitoring of the water temp, which prevents overheatingunderheating in the aquarium. Fahrenheit and Celsius temp control range 63-9417-34. Convenient for you to monitor the temp of your aquarium tank. Upgraded Safety and DurabilityOur submersible heater for aquarium is built-in with thickened quartz heating tubes, and the housing is equipped with sturdy and heat-resistant ABS material, which can withstand cracks caused by impact or water pressure. Pure nickel alloy heating element lasts longer and generates heat faster. Suitable for freshwater and saltwater aquariums, reef tanks and aquascapes.

SPECIFICATION Aquarium heater 500Watt, 110-120V, 17.7 inch long, suitable for large fish tank 55 gallon 60 gallon 65 gallon 70 gallon 75 gallon 80 gallon 90 gallon 100 gallon water. WIDELY TEMPERATURE RANGE ADJUSTMENT Adjust and maintains at temperature range from 68F to 94F. The recommended temperature range for most fishes is 76 to 80F, the stick-on thermometer helps to measure the water temperature, ensure the fish tank heater work more steadily. ACCURATELY TEMPERATURE CONTROL The fish tank water heater works in intermittent operation mode and will automatically power onoff to achieve the setting temperature constantly and stably, provide a constant warm environment for your tropical fishes to stay healthy. HIGH SAFETY This 500watt aquarium heater has more than 2mm Thick Quartz Glass providing explosion-proof, shatterproof, IP68 waterproof, and scald-preventing with plastic cover to your fishes or other aquatic pets. 180 Days WARRANTY GUARANTEE Our aquarium heater supply 6 months long warranty to you, guarantee to service you any time as soon as you contact us.

PRECISE TEMPERATURE CONTROL - Courtesy of cutting-edge inverter technology and integrated chips, this aquarium heater ensures stable temperature control with an impressive accuracy of 1F. That's a huge leap from old-school, knob-controlled heaters. With its user-friendly thermostat displaying current and desired temperatures, operating this heater is a breeze.. SAFETY FIRST - Overheating and dry run protection got you covered. If the water dips below the minimum required level, the heater switches off DRY RUN PROTECTION. It also powers down if the water temperature surpasses 97F OVERHEATING PROTECTION, so you don't have to worry about inadvertently cooking fish. MEMORY FUNCTION - Last settings are stored in the thermostat's chip. In case of power loss, the aquarium heater resumes operation based on the last recorded setting upon power restoration.. PROTECTIVE HOUSING - Our fish tank heater is equipped with a protective casing, ensuring the warmth disperses without risks of glass damage and potential burning hazards to the fish from the surrounding heat of the heater. This removable enclosure is a breeze to clean, aiding in the prevention of grime and limescale accumulation. It supports a temperature spectrum from 64F to 93F.. VERSATILE APPLICATIONS - This heater isn't solely designed for aquariums. It's perfectly compatible with both fresh and saltwater environments. Beyond functioning as a standard fish heater, it can double up as a turtle heater, pet fountain heater, or a plant seedling heater..

Super Mini Size, 25Watt for 1-5 Gallons YukiHalu 25W aquarium heater is designed for 1-5 gallons mini fish tank. Compact design, take less space in the fish tank, easy to hide in the tank. Temperature can be accurately adjusted from 64 to 93F. This heater suitable for both saltwater and freshwater. The rated voltage is 100-130V.. Automatic Constant Temperature with 1AccuracyThanks to advanced Intelligent Frequency Conversion Technology, the water temperature can be kept constant with an accuracy of 1. The heater's working frequency will be changed according to temperature variation, and the heating is automatically stopped when the set temperature is reached. Compare to traditional heater, this new technology will cut down 49 electricity bill for you.. Overheating Protection, Out of Water ProtectionThe power will be cut off and stop heating automatically if the heater out of water or overheating. Protect your fish. Never cook your fish.. External Temperature Controller, Never Wet Your HandsUse an external controller to set the temperature instead of immersing your hands in water to rotate the dial. Never wet your hands or contaminating your tank. Strong suction cups, easy to install.. Built-in Temperature Sensor, Power-off Memory FunctionDual built-in temperature sensor, the water temperature will be displayed on the external temperature controller in real time. No need to buy other aquarium temperature meter. The heater will remember the temperature setting, no need to reset the temperature after power off.. Daily maintenanceThe suction cups must be cleaned every month to prevent the heater from falling off and breaking because the suction force is weakened by stains.. Check before installationCheck the glass tube first before installation, if the glass tube is cracked not completely broken, do not use it.

Fast Heating Dual Temperature Control System300W aquarium heater is suitable for 40-75 gallon fish tanks, made of the most stable nickel-chromium heating wire, which can quickly and stably conduct heat to the surrounding environment. It has built-in Fahrenheit and Celsius temperature control system temperature range 63-9417-34. You can press and hold the plus and minus buttons next to the controller for 2-3 seconds at the same time to switch.. Explosion-proof Quartz Glass Aquarium HeaterThe submersible aquarium heater is made of explosion-proof quartz glass material and a high-temperature resistant nickel-chromium heating wire with silicon carbide heat conduction, faster water heating and longer lasting. And the stronger black shell is a high temperature resistant ABS material which protect the fish, your aquatic organisms and you from scalding.. Accurate External Digital Display ControllerThis external IC temperature controller for aquarium water heater can display the water temperature through two-digit white LED digits. The temperature display is in Fahrenheit and Celsius. To set the temperature, just press and hold the plus and minus buttons until the screen displays the desired temperature, the setting is completed, and the LED light will display the current water temperature again.. Wide Range of UseThis 300 watt adjustable aquarium heater is suitable for many occasions. The fish market is a common place for us. It can maintain the freshness of fish. They are also suitable for places where aquatic life such as fish tanks, aquariums, and small fish ponds are kept. There are strong suction cups on the heater guard and the thermometer, it's easy to install the aquarium heater no to the tank walls or bottom, please keep them fully submerged.. Intelligent Water Sensor and Over Temperature ProtectionThis fish tank heater has a unique intelligent temperature and water sensor system, the heater will automatically stop heating when the heater is completely out of water or it rapidly heats beyond the set temperature, the indicator light will turn green in both cases to ensure the maximum safety of you and your aquatic organisms just like protecting our own safety..

INVERTER TECHNOLOGY This aquarium heater uses the advanced inverter technology to heat water faster, while during operation it keeps water at a constant temperature in a more efficient way. Plus because of the inverter technology the fish heater has a longer life-span.. MORE ACCURATE EXTERNAL THERMOSTAT The in-built chips of this submersible heater keeps water at a constant temperature at an accuracy of 1F, much more accurate than the traditional knob-controlled heaters. The digital display of the external thermostat shows 2 readings the current temperature and the set temperature very easy to operate.. HIGH STANDARD MATERIALS Stable nickel-chromium heating wire, highly heat-conductive sand, housed by a shatter-proof quartz glass tube ensures excellent quality of this heater. Plus a multiple-slotted ABS plastic housing protects your fish from scalding.. INTELLIGENT SENSORS FOR PROTECTIONS - With the multiple sensors this fish tank heater will stop working when the water level is lower than the minimum water level DRY-RUN or when the water temperature exceeds 95FOVERHEAT. With the MEMORY FUNCTION, In case of a power cut, when the power recovers the heater will follow the last setting. You are free from cooking fish. MULTIPLE USES This heater can be used for both fresh and marine water. It can not only be used as an aquarium heater and turtle tank heater, but can also work for pet fountains, and plant seedling..

SAFE DURABLE Made of heat-resistant quartz glass and PC plastic cover, double seal material, providing explosion-proof, shatterproof, IP68 waterproof, much safer for human and your lovely fishes, your pets will no longer be fear of cold winter.. INTELLIGENT AUTOMATIC HEATING Automatic constant temperature function, design with External Temperature Controller, Temperature Range is 59F- 93 F 15 C- 34 C, Hold button at the top of the controller down for 5 seconds, switch easily from Celsius to Fahrenheit. It will restart to heating when the water temp is 11 C off the set temp. If power is shut off, the heater will keep the temperature settings until it powers on again. DUAL TEMP DISPLAYS LED display on the middle of the controller front side, Current Temp and Set Temp. If your heater is working properly, the red light will be constant on. When the temperature is reached 9334, it will stop work, the blue light will be constant on. When the heater exposed to air and is not fully submerged, then display E1 fault. EASY INSTALLATION Easy and quick installation, submersible fish tank heater, vertical or horizontal placement using attached adjustable hanging rack and 2 suction cups. NOTE Please make sure that the heater is completely submerged in the water before turning on the power, and install it near the water flowing area to prevent uneven heating. WIDE APPLICATION Suitable for freshwater and saltwater aquariums. NOTE Before you clean the aquarium or change water, please cut off the heater power, after 10 minute cooling then take out the heater. AQQA provide 12 Month Warranty and 24 Hour Professional After-sales Service. Please don't hesitate to contact us to get help.

PROTECTIVE HOUSING - Our aquarium heater comes with a protective housing, which provides essential warmth while protecting from glass-breaking accidents and protecting fish from being burnt by the heat around the heater. This detachable casing can be easily removed and cleaned to prevent dirt and scale buildup. It offers a temperature range between 64F and 93F.. ADVANCED TEMPERATURE MANAGEMENT - Thanks to progressive inverter engineering and embedded chips, our fish heater offers accurate temperature control within a remarkable 1F precision. This outperforms traditional knob-adjusted heaters. The intuitive thermostat presents real-time and targeted temperatures, making the heater's operation a cinch.. PRIORITIZING SAFETY - Protection from overheating and dry running is ensured. Should the water level drop under the required minimum, the heater automatically deactivates DRY RUN PROTECTION. Additionally, should the water temperature exceed 97F, it automatically shuts down OVERHEATING PROTECTION. You don't have to worry about inadvertently cooking fish. MEMORY FUNCTION - The thermostat's chip remembers the last chosen settings. In the event of a power outage, the fish tank heater will revert to the last selected setting when power returns.. MULTIFUNCTIONAL APPLICATIONS - Our heater's design extends beyond aquarium use. It works efficiently in both freshwater and saltwater habitats. Aside from its primary function as a aquarium heater, it can also serve as a turtle heater, pet fountain warmer, or a plant seedling heat provider..

COMPACT SIZE - As an add-on to our existing super mini range, this small aquarium heater follows the familys feature - super compact in size. The innovative compact size perfectly solves the headache of the fish keepers on the traditional heaters Takes up less space, easy to hide, but in full power Temperature range is 64-93F, for 2-5 Gallon tanks.. ACCURATE TEMPERATURE - Thanks to the intelligent inverter technology, with the in-built chips this heater keeps water at a constant temperature at an accuracy of 0.1F, much more accurate than the traditional knob-controlled heaters. The digital display shows 2 readings the current temperature and the set temperature very easy to operate.. DRY RUN OVERHEATING PROTECTION - Full consideration of safety. With the multiple protections this fish tank heater will stop working when the water level is lower than the minimum water level or when the water temperature exceeds 97F. You are free from cooking fish especially when there is a power-cut when the heater is left unattended. MEMORY FUNCTION - The last setting is stored in the thermostat. In case of a power cut, when the power recovers the heater will follow the last setting.. MULTIPLE USES - This heater can be used for both fresh and marine water. It can be not only used as an aquarium heater and turtle tank heater, but can also work for pet fountains, and plant seedling..

COMPACT DESIGN - This aquarium heater boasts an exceptionally compact size, likely the smallest available. It's approximately half the length of standard fish heaters, offering a revolutionary solution to the persistent issue of bulky heaters that aquarists often face. Despite its diminutive size, it delivers robust heating capabilities, providing a temperature range of 64F to 93F.. ADVANCED TEMPERATURE MANAGEMENT - Thanks to progressive inverter engineering and embedded chips, our fish heater offers accurate temperature control within a remarkable 1F precision. This outperforms traditional knob-adjusted heaters. The intuitive thermostat presents real-time and targeted temperatures, making the heater's operation a cinch.. PRIORITIZING SAFETY - Protection from overheating and dry running is ensured. Should the water level drop under the required minimum, the heater automatically deactivates DRY RUN PROTECTION. Additionally, should the water temperature exceed 97F, it automatically shuts down OVERHEATING PROTECTION. You don't have to worry about inadvertently cooking fish. MEMORY FUNCTION - The thermostat's chip remembers the last chosen settings. In the event of a power outage, the fish tank heater will revert to the last selected setting when power returns.. MULTIFUNCTIONAL APPLICATIONS - Our heater's design extends beyond aquarium use. It works efficiently in both freshwater and saltwater habitats. Aside from its primary function as a aquarium heater, it can also serve as a turtle heater, pet fountain warmer, or a plant seedling heat provider..

COMPACT SIZE - This small aquarium heater is super compact, making it perfect for fish keepers who want to save space. It's easy to hide and takes up minimal room, but still delivers full power. Suitable for tanks between 2 to 5 gallons, with a temperature range of 64-93F.. ACCURATE TEMPERATURE - Using intelligent inverter technology and built-in chips, this heater maintains a constant temperature with an impressive accuracy of 0.1F. Unlike traditional knob-controlled heaters, it displays both the current and set temperature for user-friendly operation.. DRY RUN OVERHEATING PROTECTION - We've got your fish's well-being in mind. This fish tank heater includes multiple safety measures. It automatically shuts off if the water level drops below the minimum or if the water temperature exceeds 97F, ensuring your fish won't get cooked, especially during power outages.. MEMORY FUNCTION - No need to hassle with reprogramming after a power interruption. The thermostat stores the last temperature setting, so when the power comes back on, the heater resumes its previous setting.. VERSATILE USE - This heater is suitable for both freshwater and marine tanks. Not only can it be used as an aquarium heater or turtle tank heater, but it also works well for pet fountains and plant seedlings..

SUPER MINI SIZE This aquarium heater is SUPER SHORT in length might be the shortest aquarium heater in the market It is only a bit more than HALF of the length of the traditional aquarium heaters The innovative super short length perfectly solves the headache of the fish keepers on the traditional aquarium heaters Takes up less space, easy to hide, but in full power Temperature range is 64-93F. 25 Watt for 3 - 5 Gallon tanks.. SUPER ACCURATE 1 Thanks to the intelligent inverter technology, with the in-built chips the thermostat keeps the fish heater at a constant temperature at an accuracy of 1, much more accurate than the traditional knob-controlled fish heaters and you save your electricity expenses by 50. DIGITAL DISPLAY WITH DOUBLE TEMP. READINGS This fish tank heater comes with an external thermostat with digital display that shows 2 readings the current temperature and the set temperature very easy to switch by pressing the SET button and you save an extra thermometer for current temperature measuring.. DRY RUN OVERHEATING PROTECTION Full consideration of safety. With the multiple protections this fish tank heater will stop working when the water level is lower than the minimum water level DRY RUN PROTECTION or when the water temperature exceeds 97F OVERHEATING PROTECTION. You are free from cooking fish. MEMORY FUNCTION The last setting is stored in the chips of the thermostat. In case of a power cut, when the power recovers the fish heater will follow the last setting..

INVERTER TECHNOLOGY - Our fish tank heater uses cutting-edge inverter technology for quicker water heating. This ensures efficient maintenance of a consistent water temperature. Thanks to this technology, the heater also enjoys a longer life-span than the traditional aquarium heaters.. PRECISE EXTERNAL THERMOSTAT - The aquarium heater comes with built-in chips to provide an accurate water temperature up to 1F. This makes it considerably more precise than the traditional knob-controlled heaters. The external thermostat's digital display showcases 2 readings - the current and set temperatures, simplifying its operation.. SMART PROTECTION SENSORS - The fish heater's multifold sensors prevent operation when the water level drops below the minimum DRY-RUN or when the water temperature goes over 95F OVERHEAT. A MEMORY FUNCTION is also in place. In the event of a power outage, the heater reverts to the last setting when power returns, helping you avoid cooking fish. PREMIUM MATERIALS - The heater is made of sturdy nickel-chromium heating wire and highly conductive sand, all encased within a shatterproof quartz glass tube, attesting to its top-notch quality. Its multiple-slotted ABS plastic casing also shields your fish from burns.. VERSATILE USES - Our heater is suitable for both fresh and seawater. Besides serving as an aquarium heater and turtle tank heater, it can also be utilized for pet fountains and plant seedlings..

PRECISE TEMPERATURE CONTROL - Courtesy of cutting-edge inverter technology and integrated chips, this aquarium heater ensures stable temperature control with an impressive accuracy of 1F. That's a huge leap from old-school, knob-controlled heaters. With its user-friendly thermostat displaying current and desired temperatures, operating this heater is a breeze.. SAFETY FIRST - Overheating and dry run protection got you covered. If the water dips below the minimum required level, the heater switches off DRY RUN PROTECTION. It also powers down if the water temperature surpasses 97F OVERHEATING PROTECTION, so you don't have to worry about inadvertently cooking fish. MEMORY FUNCTION - Last settings are stored in the thermostat's chip. In case of power loss, the aquarium heater resumes operation based on the last recorded setting upon power restoration.. PROTECTIVE HOUSING - Our fish tank heater is equipped with a protective casing, ensuring the warmth disperses without risks of glass damage and potential burning hazards to the fish from the surrounding heat of the heater. This removable enclosure is a breeze to clean, aiding in the prevention of grime and limescale accumulation. It supports a temperature spectrum from 64F to 93F.. VERSATILE APPLICATIONS - This heater isn't solely designed for aquariums. It's perfectly compatible with both fresh and saltwater environments. Beyond functioning as a standard fish heater, it can double up as a turtle heater, pet fountain heater, or a plant seedling heater..

Preset to 78 degree, accurate to plus- 1 degree. No adjustment required. Shatter resistant. Fully submersible, auto shut-off when overheats, resets when cools down. LED light turns on when aquarium water is being heated. Ideal for aquariums up to 30 gallons.

This 300 watt heater is for aquariums up to 80 gallons. Adjustable temperature dial allows you to set the temperature 1 degree with every click.. Thermal Switch automatically turns off as temperature rises above an internal preset and turns back on once it cools down.. The advanced heating element contains a mica core surrounded by a mesh heating element for superior heat transfer with enhanced durability. Advanced mounting bracket securely attaches to glass and provides 3 window positions to view the temperature display. Easy to view sliding scale tells the exact temperature setting. Top dial view shows the setting from an additional location..

All Tetra HT heaters have indicator lights to let you know when the heater is on. It will be red when heating and green when the proper temperature has been reached.. The HT10 uses a built in electronic theromstat to automatically maintain water at 78 F which is ideal for most tropical fish. No adjustment is requried.. Ideal for aquariums between 2 to 10 gallons with hoods or glass canopies. The HT heater is fully submersbile and can be installed vertically or horizontally. It's small footprint makes it easy to conceal behind plants or other dcor.. Please read all label information upon delivery. DO NOT plug heater into an electrical outlet until it is placed inside the aquarium..