FISH HEATER THERM

Marina Plastic Thermometer with Suction Cup

$3.49

Easy-to-read plastic thermometer. Includes a safety zone indicator. Equipped with suction cups. Ensures your aquarium is at a proper temperature. 5.5 inches tall

Aqueon Submersible Aquarium Heaters
$34.99

Aqueon Submersible Aquarium Heaters

$34.99

Precise temperature setting to 1-degree F (68-88 degrees F). Shatter resistant construction. Automatic safety shut off and overheat protection. 6-Foot power cord. For fresh or saltwater aquariums.

Tetra HT Submersible Aquarium Heater 50 Watt

$16.99

No adjustment required. Easy to conceal. Two year warranty. Please read all label information on delivery.

Tog Suction Cup Thermometer
$1.49

Tog Suction Cup Thermometer

$1.49

Floating Thermometer w/suction cup

American Thermal Aquarium Thermometer Vertical

$2.99

Accurate. Easy-to-read. Mounts on the outside of your aquarium. New movable thermometer. Vertical.

Marina "Nova", Fahrenheit only, 72 to 86-Degree Fahrenheit

$1.99

Easy to mount thermometer for glass aquariums. Measures in Fahrenheit only. Temperature range of 72 to 86-degree Fahrenheit. Equipped with adhesive backing for durable hold. Measures 3.375-inch long.