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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Marineland Visi-Therm Deluxe Submersible Heaters
Price From: $17.02For years, the name Visi-Therm has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland Visi-Therm Deluxe - an advanced-design submersible aquarium heater that const... Learn More -
Marineland Visi-Therm Deluxe Submersible Heater 400 Watt
$39.95For years, the name Visi-Therm has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland Visi-Therm Deluxe - an advanced-design submersible aquarium heater that const... Learn More -
Marineland Visi-Therm Deluxe Submersible Heater 300 Watt
$22.89For years, the name Visi-Therm has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland Visi-Therm Deluxe - an advanced-design submersible aquarium heater that const... Learn More -
Marineland Visi-Therm Deluxe Submersible Heater 250 Watt
$21.59For years, the name Visi-Therm has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland Visi-Therm Deluxe - an advanced-design submersible aquarium heater that const... Learn More -
Marineland Visi-Therm Deluxe Submersible Heater 200 Watt
$19.88For years, the name Visi-Therm has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland Visi-Therm Deluxe - an advanced-design submersible aquarium heater that const... Learn More -
Marineland Visi-Therm Deluxe Submersible Heater 150 Watt
$18.95For years, the name Visi-Therm has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland Visi-Therm Deluxe - an advanced-design submersible aquarium heater that const... Learn More -
Marineland Visi-Therm Deluxe Submersible Heater 100 Watt
$17.41For years, the name Visi-Therm has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland Visi-Therm Deluxe - an advanced-design submersible aquarium heater that const... Learn More -
Marineland Visi-Therm Deluxe Submersible Heater 75 Watt
$22.97For years, the name Visi-Therm has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland Visi-Therm Deluxe - an advanced-design submersible aquarium heater that const... Learn More -
Marineland Visi-Therm Deluxe Submersible Heater 50 Watt
$17.59For years, the name Visi-Therm has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland Visi-Therm Deluxe - an advanced-design submersible aquarium heater that const... Learn More -
Marineland Visi-Therm Deluxe Submersible Heater 25 Watt
$17.02For years, the name Visi-Therm has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland Visi-Therm Deluxe - an advanced-design submersible aquarium heater that const... Learn More