ReviewsSubmersible Aquarium Heater 2

ZHGSERVU Aquarium Heater, 500W Submersible Fish Tank Heater Underwater Turtle Water Warmer for 40-90 Gallon Tank with with Intelligent LED Temperature Display and External Temperature Controller

Intelligent LED Digital Temperature Display: The tank heater is convenient to readout the temperature with big LED digital screen, you don’t need to buy extra thermometer.
External Temperature Controller: The touch button controller can adjust temperature outside the tank, without getting your hand wet. The submersible heater supplies precise temperature control with intelligent IC chip, from 68℉/20°C to 94℉/34°C, keeping the difference within ±1℃/±2ºF. It can switch between degrees Celsius and Fahrenheit with 5 seconds press.
Easy to Setup: The 500W submersible aquarium heater is suitable for 40- to 90 gallons aquariums.
it can stick to the tank surface with the suction cups. Install it vertically or horizontally and ensure the device is fully submerged under the water.
Wide Compatibility: The underwater fish tank heater has CE, FCC and ROHS certification and the plug has a UL certification.
Applicable for aquariums, aquaculture, glass containers, and hydroponic systems..

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Penn-Plax Cascade Heat Aquarium Heater – Fully Submersible – Great for Freshwater and Saltwater Fish Tanks – 11” Length – 150 Watt

FULLY SUBMERSIBLE AQUARIUM HEATER: The 150W Cascade Aquarium Heater easily maintains healthy water temperature within a 1° accuracy, and can be set anywhere between 68 ℉ and 89 ℉, by using the red control knob. The 150W model works great for 20 – 30 gallon fish tanks..
VISIBLE & ACCURATE TEMPERATURE SCALE: With an easy to read setting scale in both Celsius and Fahrenheit, it’s easy to see the temperature adjustments being made. To increase the temperature, rotate the control knob counter-clockwise, and to decrease, rotate it clockwise.
or, follow the + and – symbols located near the control knob..
ORANGE PILOT LIGHT: Our Cascade Heat Aquarium Heaters feature a pilot light that indicates the heating cycle status. This means that it will go on and off by itself as the thermostat cycles the heating element on and off. In other words, orange light = heater is on. Similarly, these aquarium heaters make a faint click when turning off..
ADDITIONAL FEATURES: In addition to being composed of heavy-duty and shock-resistant glass, these fully submersible aquarium heaters can be placed either horizontally or vertica....

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GMsound Aquarium Heater Submersible Fish Tank Water Heater Thermostat 300W for 55-100Gal

Fully Submersible. Power: 300W. Suggested water volume: 55-100 gal..
Adjustable Temperature: The temperature of the fish tank heater can be adjusted automatically. Temperature setting range: 65° F - 93°....
High Quality: Aquarium heater made of high quality quartz glass, double seal material , advanced design, ensures safe operation.Fully suiting for....
Set desired aquarium temperature & on/off indicator light confirms operation. *On/off indicator light allows simple, visual confirmation of heater....
Convenient and Safe: Our aquarium heater thermostat has two suction cups for attachment to the fish tank. The polarized plug prevents electrical....

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Penn-Plax Cascade Heat Aquarium Heater – Fully Submersible – Great for Freshwater and Saltwater Fish Tanks – 13.5” Length – 300 Watt

FULLY SUBMERSIBLE AQUARIUM HEATER: The 300W Cascade Aquarium Heater easily maintains healthy water temperature within a 1° accuracy, and can be set anywhere between 68 ℉ and 89 ℉, by using the red control knob. The 300W model works great for 55 – 75 gallon fish tanks..
VISIBLE & ACCURATE TEMPERATURE SCALE: With an easy to read setting scale in both Celsius and Fahrenheit, it’s easy to see the temperature adjustments being made. To increase the temperature, rotate the control knob counter-clockwise, and to decrease, rotate it clockwise.
or, follow the + and – symbols located near the control knob..
ORANGE PILOT LIGHT: Our Cascade Heat Aquarium Heaters feature a pilot light that indicates the heating cycle status. This means that it will go on and off by itself as the thermostat cycles the heating element on and off. In other words, orange light = heater is on. Similarly, these aquarium heaters make a faint click when turning off..
ADDITIONAL FEATURES: In addition to being composed of heavy-duty and shock-resistant glass, these fully submersible aquarium heaters can be placed either horizontally or vertica....

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hygger 100W Aquarium Heater, Ultra Short Quartz Fish Tank Heater with LED Digital Display Thermostat Controller for 5-26 Gallon Freshwater Saltwater Tank

... light will turn red, the fish tank heater will heat up to the set temp at full power, and the indicator light will turn blue color, then stop heating.Temperature Ranging from 59℉ to 93℉..
【External Smart HD Controller】External controller with LED digital display, without getting hands wet. Each press of the submersible heater will change the set temperature by 1℉(1℃). Press and hold it for 5 seconds to toggle between Celsius and Fahrenheit..
【Full Submersible Heater】100w aquarium heater is suitable for 5-26Gal fish tank freshwater and saltwater tanks. Memory function it remembers the temperature you set it when the power fails. THREE suction cup bracket, can stably fix the heater in every corner of the fish tank.e changing water or removing heater. Make sure the heating rod is completely submerged in water and there is enough water flow and water circulation in fish tank when using the heater.

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SZELAM 500W Aquarium Heater Submersible Fish Tank Heaters with Intelligent Temperature Probe and LED Display External Temperature Controller,for Fish Tank 79-120 Gallons

【External Temperature Controller with Dual Temp Displays.】 With dual LED digital displays, you can observe water temp and set temp of fresh or....
【Precise Temperature Control with Temp Probe.】 Our aquarium heater has sensitive temp probe, which is more precise to control the heater temp,....
【Top Quality Material Brings More Safety Guarantee.】 Made of thick quartz tube heating rod, with black grit and thick ABS black cover, which....
【Built with Overheat and Water Shortage Protection.】 This submersible aquarium heater is more sensitive and intelligent to resist overheat and....
【Super Easy to Setup with Wide Compatibility.】 This 500W submersible heater is suitable for 79 to 120 gallons fish tank and the power cord and....

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DOMICA 200W/300W Aquarium Heater for 40 Gallon Fish Tank, Submersible Heater with Free Thermometer Sticker, 300W

...omatic constant temperature function, when water temperature reaches to preset temperature, heater will automatically stop heating, when water temperature is lower than the preset temperature, heater will automatically start heating again.
【Note】Aquarium heater is 100% submersible use only, during its heating time, heater must be 100% submerged into the water.,Please unplug the power supply when cleaning the fish tank or aquarium water changes.

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DOMICA 200W/300W Aquarium Heater for 30 Gallon Fish Tank, Submersible Heater with Free Thermometer Sticker, 200W

...omatic constant temperature function, when water temperature reaches to preset temperature, heater will automatically stop heating, when water temperature is lower than the preset temperature, heater will automatically start heating again.
【Note】Aquarium heater is 100% submersible use only, during its heating time, heater must be 100% submerged into the water.,Please unplug the power supply when cleaning the fish tank or aquarium water changes.

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FREESEA Aquarium Fish Tank Heater: 50 Watt Submersible Betta Heater - Adjustable Thermostat with Thermometer for 5-15 Gallon Marine | Saltwater | Freshwater

...is 4ft. With 2 strong suction cups, it’s easy to install it on glass, acrylic and plastic tank. Great for freshwater and saltwater aquariums..
【Adjustable Temperature】Just turn the knob on top of the tank heater and you can easily get the temperature you want (From 64℉ to 93℉). The fish heater comes with a submersible thermometer, so it’s convenient to check or adjust the temperature in real-time..
【Automatic Constant Temperature】With the intelligent temperature control system, it can make us keep fish more easily. No need to worry about overheating situation. When the water temperature is lower than the set value, the heater starts heating and the indicator light is on. When the water temperature reaches the set temperature, the heater stops heating and the indicator light goes off to keep the constant temperature..
【Sturdy and Durable】FREESEA submersible heaters are made of 2mm thickened quartz glass material, which is resistant to breakage, corrosion and abrasion. With high temperature resistant nichrome wire, the water heats up faster and longer service life..
【Satisfaction guaranteed】Our aquarium heaters are made with durability and safety in mind for each design. If you have any questions, please feel free to contact us! We ....

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hygger Adjustable 5W Aquarium Air Pump with 2 Ports for 20~180 Gallon Fish Tank 160GPH Aquatic Aerator Oxygen Pump (5W up to 180 Gallon)

...pletely 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..
【Explosion-proof Quartz Glass Aquarium Heater】The 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 Controller】The external IC temp controller of this aquarium water heater can show the water temp with 2 red LED digits. The temperature in Fahrenheit and Celsius is displayed, which can be switched by pressing and holding the button for a few seconds. To set the temp, just press the button over and over until the screen displaying the temp you desired, the setting is done and the led shows the current water temp again..
【Wide Range of Use】This 300 watt adju....

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SZELAM Submersible Aquarium Heater,100W Fish Tank Heater,Intelligent Temp Probe with External Temperature Controller and Dual Temperature Display,Suitable for Marine Saltwater and Freshwater

【Precise Temperature Control with Temp Probe.】 Our aquarium heater has sensitive temp probe, which is more precise to control the heater temp,....
【External Temperature Controller with Dual Temp Displays.】 With dual LED digital displays, you can observe water temp and set temp of fresh or....
【Built with Overheat and Water Shortage Protection.】 This submersible aquarium heater is more sensitive and intelligent to resist overheat and....
【Top Quality Material Brings More Safety Guarantee.】 Made of thick quartz tube heating rod, with black grit and thick ABS black cover, which....
【Super Easy to Setup with Wide Compatibility.】 This 100W submersible heater is suitable for 5 to 26 gallons fish tank and the power cord and plug....

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