Heaters
Aquarium Heaters
A quality heater is necessary if you intend to maintain a successful tropical freshwater, marine fish or reef system. Temperature fluctuations often go unnoticed by aquarists and can cause stress to fish and corals. Most heaters include a built-in thermostat to select the optimal temperature for your aquarium.
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Hydor THEO Heater
Price From: $24.99 -
Marineland Visi-Therm Deluxe Submersible Heater 150 Watt
$18.95 -
JBJ True Temp Digital Controller w/ Heater - 150 Watt
$99.98 -
Eheim Jager TruTemp Fully Submersible UL Approved Heater
Price From: $25.99Out of stock