up to 40% off pet favorites & essentials & free shipping on $49
Tetra Submersible Aquarium Heaters
Tetra Submersible Aquarium Heaters
Tetra Submersible Aquarium Heaters

Tetra Submersible Aquarium Heaters - Fish Tank Water Heater & Aquarium Water Heater selection at petco.com

Keep your fishy friends happy and comfortable with Tetra Submersible Aquarium Heaters. This aquarium water heater line is ideal for use in small to medium tropical tanks or for tanks in rooms with a relatively cold air temperature.

The low profile Tetra fish tank water heater measures just 6.5" long - absolutely ideal for placement anywhere in your tank. The compact design keeps it out of sight concealed behind any aquarium décor or in a corner of the tank with good circulation.

A suction cup keeps the aquarium water heater securely in place against the inside of the tank. As a fully submersible heater, it can be placed anywhere in your aquarium so you can conveniently run the power supply to your nearest outlet.

Tetra Submersible Aquarium Heaters are efficient and hassle-free. Once set, your fish tank water heater will heat your aquarium and maintain a constant temperature of 78°F - ideal for most tropical fish. You will not need to adjust the electronic thermostat once you install the aquarium water heater in your tank.

Convenient features and a sleek design make Tetra Submersible Aquarium Heaters very easy to use. Simply install in your tank, plug in the power supply, and let it run! The fish tank water heater's indicator light will tell you if the heater is actively heating the water or if the water has reached the desired temperature.

Enjoy a happy and healthy tropical fish tank by using the Tetra Submersible Heater. It is the fast and easy solution to your tank-heating needs!

Tetra Submersible Aquarium Heaters

Internet Price: $17.99 - $21.99   Today's Price: $14.99 - $18.99  (Save up to 17%)

Shop All Products By Tetra

  • Compact fish tank water heater is easy to conceal
  • No temperature adjustment necessary once installed
  • Electronic thermostat keeps water at a constant 78°F
  • Suction cup keeps aquarium water heater securely in place
  • Indicator light tells you when the heater is on or off

Shipping Usually Leaves Warehouse the Next Business Day



1" W X 6.5" H
For 2-10 gallon Aquariums
Model HT10
50 Watts
SKU: 1247336

Tetra HT10 Submersible Aquarium Heater
$17.99 $14.99
Qty:

1" W X 6.5" H
For 10-30 gallon Aquariums
Model HT30
100 Watts
SKU: 1348850

Tetra HT30 Submersible Aquarium Heater
$21.99 $18.99
Qty:

Store Prices Vary

SEE HOW THESE PRODUCTS COMPARE Easy Returns to Store | Safe Shopping

ADD TO MY SHOPPING LIST


YOUR PET MIGHT ALSO LIKE

Tetra Whisper Bio-Bag Disposable Filter...

$3.49 to $16.99
Up to 19% off

Aqueon QuietFlow Replacement Filter...

$9.38 to $30.59
Up to 15% off

Aqueon Submersible Aquarium Heaters

$23.99 to $30.99
Up to 38% off

Aqueon Pro Heaters Submersible Aquarium...

$23.99 to $28.99
Up to 51% off

Aquatic Fundamentals Black Scroll...

$33.29 to $62.99
Up to 10% off

Green Killing Machine Internal UV...

$39.99 to $63.99
Up to 20% off

Hydor THEO (UL) Submersible Aquarium...

$18.99 to $34.39
Up to 26% off