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🐟 Aquarium Heaters & Chillers

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submersible fish tank heater - 500w digital aquarium heater with readout for 60-100-150 gallon saltwater or freshwater, external thermostat titanium safe controller, includes 2 artificial plants as a gift logo
Revainrating 3 out of 5

9 Review

Pet Fish's Favorite Gifts: ZEETOON Large Betta Tank Heater is fully submersible in water with 2 suction cups can be easily mounted on tank. Comes with a separate controller so you can easily adjust from low to high without taking out the heater from the aquarium or fish tank. Suitable for all kinds of aquarium pets, Betta, tropical fish, goldfish…

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🐠 szelam aquarium heater: upgraded 100/300w fish tank heater with external controller and split temperature probe - auto shut off, ideal for betta fish and turtle tanks logo
Revainrating 3 out of 5

9 Review

[Upgraded Aquarium Heater]---Voltage 110-120V/60HZ, power 300 watt, the length of the heater rod is 9.8 inches, suitable for aquarium/fish/betta tank 26.5-79.2 gallon. The controller power cord is 39 inches, the heater power cord is 59 inches and the temperature control range from 68~93°F. [Smart And Fast Heating]---This heater adopts black quartz sand…

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ipower tank heat mat reptile heating pad combo set with digital temperature control thermostat – ideal for amphibians, hermit crabs, snakes, and lizards logo
Revainrating 3 out of 5

9 Review

Improved design: new PTC heating material and insulation increases overall heat transfer across the mat. Reach desired temperature within few minutes and save energy. PASTE WHERE YOU WANT: 3M Adhesive Paper of the heat mat provides a strong grip to the contact area for optimum heat transfer: The heat mat stays exactly where you want it. APPLICATIONS…

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tetra ht submersible aquarium heater: efficiently regulate temperature with electronic thermostat logo
Revainrating 2 out of 5

9 Review

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…

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🐢 mylivell submersible auto thermostat heater for small fish tanks & turtle tanks - 5-10 gallon, 50w logo
Revainrating 2 out of 5

9 Review

Electronic thermostat for added safety and precision: During normal operation, the indicator will be glowing green light when water temperature reached the pre-set temperature 83°F/28°C(+/-2°F or +/-1°C). If water temperature exceeds 77°F/25°C by 1 °C or 2 °F, the indicator light turns red. Wide range of INPUT voltage and safe output voltage: Mylivell…

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jbj aquarium hp arctica titanium logo
Revainrating 5 out of 5

8 Review

Aquarium arctic titanium chiller; smart memory chip restores to last set temperature after power failure; digital LED temperature controller can easily be read day or night; quick installation with hose. Highly efficient condenser; use less energy. Corrosion resistant; contains safe ozone friendly refrigerant R-134A. Country Of Origin: South Korea.

ioaoi 50w aquarium heater for up to 20 gallon tanks - shatterproof, suitable for marine and fresh water - engineering plastic tube & stainless steel inside - adjustable temperature logo
Revainrating 4.5 out of 5

8 Review

This 50W aquarium heater is fitted with stainless steel tube inside and engineering plastic tube outside to protect against damage. No glass components. Equipped with dry-fire protection device. Temperature range of this tank heater is from 68°F-88°F, adjustable via a simple knob on the top. +/- 1 °Faccuracy. The light will go on while it’s working and…

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fan heater smartmi fan heater znnfj07zm, white logo
Revainrating 4.5 out of 5

8 Review

Smartmi Fan Heater supports two operating modes (warm air and hot air). The fan heater evenly distributes air throughout the room, the higher the power, the hotter the air. At the same time, it is quiet enough for use at night (35.6 dB). The fan heater heats up to the set temperature in just 3 seconds. And after 10 seconds, a stable supply of heated air…

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🐠 pgfunny 25w aquarium heater, smart thermostat fish tank heater for betta, slim design fits 3 to 5 gallon tanks, with thermometer strips logo
Revainrating 4.5 out of 5

8 Review

【Fully Automatic Temperature Control Design】: The Aquarium heater equipped automatic temperature control system, The temperature regulates automatically between on 77°F - 82°F depends on the water temperature in your fish tank. When the water temperature is lower than 77°F, It will start to heat; when the water temperature is higher 82°F, the heater…

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mylivell submersible auto thermostat aquarium heater - adjustable 🐠 temperature, 50w, 100w, 200w, 300w, with suction cups for fish tanks logo
Revainrating 4.5 out of 5

8 Review

High Quality: Aquarium heater made of high quality quartz glass, double seal material , advanced design, ensures safe operation. Adjustable Temperature: The temperature of the fish tank heater can be adjusted automatically. Temperature setting range: 20°~34°C(65° F - 93° F), and the display is easy to read. Fully Submersible. Power: 100W. Suggested…

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🐠 bnzaq submersible fish tank aquarium heater - adjustable temperature thermostat heater, 25w/50w/100w/150w/200w/300w logo
Revainrating 4 out of 5

8 Review

[PREMIUM SHATTERPROOF GLASS]Made of shatterproof glass and BPA-free plastic.Bnzaq aquarium heaters are fully submersible and safe for fish without any toxic substance producing.3 FREE artificial aquarium plants as ornament in your tank. [NO LONGER CHILL YOUR FISH]Automatically regulate and maintain water temperature,imitate the original ecological…

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🐠 betta, bowl, and aquarium hydor slim heater logo
Revainrating 4 out of 5

8 Review

Helps guarantee your fish a healthy life by promoting the ideal water temperature. Plug and Play, No temperature to set. Can be positioned under gravel. No glass components. Heater is UL listed.

🐠 hygger controllable aquarium heater: submersible quartz thermostat for 10-60 gallon tanks - ideal for fresh & salt water - built-in thermometer included logo
Revainrating 4 out of 5

8 Review

For Fish Tank 10-30 gallon, suitable for fresh water or marine aquariums, 100W aquarium heater, heating rod length is 8.5inch. Fully submersible heater will auto shut off once the water temp is over 97°F. With a detachable platic guard, well protect fish and the heater. Set the temp on an external controller: 75, 77, 79, 81, 83, 85, 87, 89, 91. The…

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🐠 auomii mini submersible aquarium heater with built-in thermometer, 50w/100w small fish tank heater, intelligent frequency conversion, 2 led temperature display, external temperature controller logo
Revainrating 4 out of 5

8 Review

【Small Size Heater】 AUOMII 50W small size aquarium heater is suitable for 1~10 gallon mini fish tanks, and easy to hide in the tank. Temperature can be accurately adjusted from 64~93°F. This heater suitable for both saltwater and freshwater. The rated voltage is 100-130V. Easy to set temperature, Easy to read temperature, Easy to install. 【Intelligent…

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🔥 reliable fluker's heat mat: optimal heating solution for reptiles and small animals logo
Revainrating 4 out of 5

8 Review

Durable construction provides uniform, evenly distributed heat. Package Dimensions: 3.048 H x 29.464 L x 36.068 W (centimetres). Package Weight: 0.6 pounds. Country of Origin : United States.

🐠 ledgle submersible aquarium heater with thermometer: ideal for 3 to 5 gallon betta tanks, saltwater or freshwater aquariums, and turtles - auto intelligent led digital display logo
Revainrating 4 out of 5

8 Review

🐠Automatic Constant Temperature: Automatically maintains the temperature around 25-28°C. The aquarium heater starts heating when lower than 23°C. 🐠Come with Diving Thermometer: Much safer to observe the water temperature of the fish tank at any time. °F and °C are available. Much safer if the temperature of the fish tank can be monitored at any time…

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🌡️ aqueon pro adjustable heater, 150w: accurate and reliable temperature control for your aquarium logo
Revainrating 4 out of 5

8 Review

Adjustable heat setting 68 to 88°F, Electronic Thermostat accurate to +/- 1°. Shatterproof and nearly indestructible. Fully submersible; Auto Shut-Off when over-heats, resets when it cools down. LED light is always on: red when heating, green when not heating. Limited Lifetime warranty.

submersible energy efficient controller thermostat thermometer logo
Revainrating 3.5 out of 5

8 Review

Betta Fish's Favorite Gifts: ZEETOON Fish Tank Heater Suitable for all kinds of aquarium pets, Betta, tropical fish, goldfish, ornamental fish and turtles, can work in both brine and fresh water. Your little fishes and turtles will no longer fear the winter! 2 Aquarium Decor Artificial Plants make their homes beautiful not boring. 1 Stick-on Thermometer…

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🌡️ aqueon adjustable preset heater logo
Revainrating 3.5 out of 5

8 Review

Preset to 78°, accurate to +/- 1°. 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

high-performance hygger titanium aquarium heater: fast heating & digital temp control for 60-180 gallon freshwater marine tanks logo
Revainrating 3.5 out of 5

8 Review

This fully submersible aquarium heater enables memory function and over heat protection. Auto shut off when over-heats, resets when it cools down. Made with premium titanium and double sealed by black protective guard, this fish tank heater is resistant to explosion and corrosion, and protect fish and other livestocks from punching and scalding…

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