Heaters & Thermometers

Fluval® Submersible Aquarium Heater
from $59.99

Fluval® Submersible Aquarium Heater

Rolf C. Hagen Inc.

Product Description Fluval Premium Aquarium Heaters are quality manufactured in Europe using superior components and construction. Sleek and compac...

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Marina® Aquarium Floating Thermometer
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$3.99

Marina® Aquarium Floating Thermometer

Rolf C. Hagen Inc.

Product Description With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This...

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Marina® LCD Digital Aquarium Thermometer
$4.99

Marina® LCD Digital Aquarium Thermometer

Rolf C. Hagen Inc.

Product Description With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This...

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Tetra® HT Submersible Heaters
from $27.99

Tetra® HT Submersible Heaters

TETRA GMBH

Product Description Tetra's HT line of heaters are easy-to-use and work in aquariums ranging from 2 to 55 gallons. The heaters have electronic ther...

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Zoo Med™ Digital Aquarium Thermometer
$14.99

Zoo Med™ Digital Aquarium Thermometer

Zoo Med Laboratories, Inc.

Product Description This Digital Aquarium Thermometer is fully submersible. Perfect for quickly gauging aquarium temperatures. Digital readout face...

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