Shop for Aquarium Heaters

Fully submersible heater unitUnbreakable, even with large, fast-swimming fish or turtlesConvenient external controlDouble insulatedWattageLengthAquarium Size (gallons)50W9-1/2"less than 13100W9-1/2"less than 25150W9-1/2"less than 40200W11"less than 50300W11"less than 65An economical heater that won't break. Includes convenient controller outside the aquarium. Keeps your aquarium at correct temperature levels. Stainless steel, submersible heater with remote temperature probe and controller that ranges from 68-93 Fahrenheit in 1 increments. Unit has indicator light for on and off cycle. Includes suction cups and clips for easy installation on side of aquarium. For freshwater use.Please click on "More Information" for installation instructions and safeguards.

Fully submersible heater unitUnbreakable, even with large, fast-swimming fish or turtlesConvenient external controlDouble insulatedWattageLengthAquarium Size (gallons)50W9-1/2"less than 13100W9-1/2"less than 25150W9-1/2"less than 40200W11"less than 50300W11"less than 65An economical heater that won't break. Includes convenient controller outside the aquarium. Keeps your aquarium at correct temperature levels. Stainless steel, submersible heater with remote temperature probe and controller that ranges from 68-93 Fahrenheit in 1 increments. Unit has indicator light for on and off cycle. Includes suction cups and clips for easy installation on side of aquarium. For freshwater use.Please click on "More Information" for installation instructions and safeguards.

Fully submersible heater unitUnbreakable, even with large, fast-swimming fish or turtlesConvenient external controlDouble insulatedWattageLengthAquarium Size (gallons)50W9-1/2"less than 13100W9-1/2"less than 25150W9-1/2"less than 40200W11"less than 50300W11"less than 65An economical heater that won't break. Includes convenient controller outside the aquarium. Keeps your aquarium at correct temperature levels. Stainless steel, submersible heater with remote temperature probe and controller that ranges from 68-93 Fahrenheit in 1 increments. Unit has indicator light for on and off cycle. Includes suction cups and clips for easy installation on side of aquarium. For freshwater use.Please click on "More Information" for installation instructions and safeguards.

Fully submersible heater unitUnbreakable, even with large, fast-swimming fish or turtlesConvenient external controlDouble insulatedWattageLengthAquarium Size (gallons)50W9-1/2"less than 13100W9-1/2"less than 25150W9-1/2"less than 40200W11"less than 50300W11"less than 65An economical heater that won't break. Includes convenient controller outside the aquarium. Keeps your aquarium at correct temperature levels. Stainless steel, submersible heater with remote temperature probe and controller that ranges from 68-93 Fahrenheit in 1 increments. Unit has indicator light for on and off cycle. Includes suction cups and clips for easy installation on side of aquarium. For freshwater use.Please click on "More Information" for installation instructions and safeguards.

Fully submersible heater unitUnbreakable, even with large, fast-swimming fish or turtlesConvenient external controlDouble insulatedWattageLengthAquarium Size (gallons)50W9-1/2"less than 13100W9-1/2"less than 25150W9-1/2"less than 40200W11"less than 50300W11"less than 65An economical heater that won't break. Includes convenient controller outside the aquarium. Keeps your aquarium at correct temperature levels. Stainless steel, submersible heater with remote temperature probe and controller that ranges from 68-93 Fahrenheit in 1 increments. Unit has indicator light for on and off cycle. Includes suction cups and clips for easy installation on side of aquarium. For freshwater use.Please click on "More Information" for installation instructions and safeguards.

Submersible aquarium heater ideal for aquariums up to 30 gallons. new shatter-proof thermal plastic.so streamlined you can't tell it's there! 10 long

Product Details
Submerse under water and plug into outlet.
100 watt
Temp select dial reinforced plastic casing overheat protection aluminum cylinder & eight-cavity heating element and shock absorber. 100 watt great for freshwater or marine.

Submersible aquarium heater ideal for aquariums up to 45 gallons. new shatter-proof thermal plastic.so streamlined you can't tell it's there! 13 long

Product Details
Attach suction cups set temperature install heater by pressing suction cups against surface and plug into electrical outlet.
150 watt
Temp select dial reinforced plastic casing overheat protection aluminum cylinder & eight-cavity heating element and shock absorber. 150 watt great for freshwater or marine.

Submersible aquarium heater ideal for aquariums up to 55 gallons. new shatter-proof thermal plastic.so streamlined you can't tell it's there! 13 long

Product Details
Attach suction cups set temperature install heater by pressing suction cups against surface and plug into electrical outlet.
200 watt
Temp select dial reinforced plastic casing overheat protection aluminum cylinder & eight-cavity heating element and shock absorber. 200 watt perfect for freshwater or marine.

Submersible aquarium heater ideal for aquariums up to 75 gallons. new shatter-proof thermal plastic.so streamlined you can't tell it's there! 15 long

Product Details
Submerse under water and plug into outlet.
Temp select dial reinforced plastic casing overheat protection aluminum cylinder & eight-cavity heating element and shock absorber. 250 watt great for freshwater and marine.

Submersible aquarium heater with new shatter-proof thermal plastic. ideal for aquariums up to 8 gallons. 25watt good for fresh or marine water

Product Details
Attach suction cups within 3 to top of heater set temperature install heater to inside of tank. no part of heater should touch gravel or decoration. should be fully submersed. plug into electrical outlet.
25 watt
Temp select dial reinforced plastic casing overheat protection aluminum cylinder & eight-cavity heating element and shock absorber.