Heaters Reviews

Read Reviews for Hydor ETH In-Line Heater (21 reviews)

Hydor ETH In-Line Heater

ETH stands for External Thermal Heater. This in-line heater must be installed outside of your tank and must be installed in a vertical position with the water flow direction correctly oriented.

Simply connect the heater to your canister

Read Reviews for Big Al's Aquarium Heater

Big Al's Aquarium Heater

Big Al's heater offer excellent quality at a great price. Features include, solid state thermostat, indicator light, easy to use control, and both suction cup and mounting clamp for sturdy installation on your aquarium. Non-submersible.

 

Sizes:

50

Read Reviews for Aquarium Systems Visi-Therm Stealth Heater (6 reviews)

Aquarium Systems Visi-Therm Stealth Heater

Sleek, inconspicuous aquarium heater design incorporates accurate, shatterproof performance. Reinforced plastic casing protects the components against thermal and mechanical shock to eliminate shattering. Shuts off automatically when out of water;

Read Reviews for Jager Heater (4 reviews)

Jager Heater

The TS Automatic Aquarium Heaters by Jäger are produced with superior materials and expert craftmanship. Advanced sensor holds temperature steady! Features heavy-duty 2mm thick, shock-resistant Pyrex glass construction. Temperature adjustable

Read Reviews for Aqueon Heaters (3 reviews)

Aqueon Heaters

Aqueon introduces the most accurate, reliable, durable and easy to use aquarium heaters on the market. Available in five sizes/wattages to fit any size aquarium. All Aqueon heaters are guaranteed for life.

 

Available Sizes:

50

Read Reviews for Hydor Hydroset Electronic Thermostat W/Temp.Dial (3 reviews)

Hydor Hydroset Electronic Thermostat W/Temp.Dial

The Hydor Hydroset Electronic Thermostat regulates the temperature of aquariums when used with the appropriate heating device. The Hydroset is equipped with an independent heating probe that works in water or air, which is ideal for

Read Reviews for Hydor Hydrokable Heating System (1 reviews)

Hydor Hydrokable Heating System

The Hydor Hydrokable Heating Cable is a versatile substrate heater designed for use in aquariums and terrariums. Ideal for use completely submerged or in a dry habitat. The Hydrokable provides regular and even heating throughout the

Read Reviews for Tetra Submersible Heaters (4 reviews)

Tetra Submersible Heaters * Submersible heaters for aquariums up to 30 gallons * Pre-set electronic thermostat automatically maintains aquarium temperature * Fully submersible,

Read Reviews for Hydor Theo Submersible Heater (24 reviews)

Hydor Theo Submersible Heater

Fully submersible heater you can position anywhere in your aquarium. Automatic shut-off in case heater runs out of the aquarium water. Highly accurate due to the use of precise micro switch technology. Shatterproof under normal aquarium situations.

Read Reviews for Aquarium Systems Visi-Therm Heater (3 reviews)

Aquarium Systems Visi-Therm Heater

Double sealed and completely submersible. Preset temperature with direct reading thermometer type scale. Magnetic switching accurately maintains temperature and eliminates checkbox interference. Durable and long-lasting.

 

Sizes

Read Reviews for Hydor Mini Aquarium Heater (11 reviews)

Hydor Mini Aquarium Heater

The Hydor Mini Heater is specially designed for small aquariums and fish bowls up to 5 gallons. Easy installation and quick maintenance. Perfect for mini-tanks due to very compact size. Safe and reliable thanks to the patented PTC (Positive Thermal

Read Reviews for Marineland 10w Mini Heater (5 reviews)

Marineland 10w Mini Heater

Ideal for smaller aquariums, this compact, fully submersible heater is factory set to 78º F, and is composed of a single-piece, injection-molded thermal plastic casing which protects against shock, wear, and damage. As a safety mechanism, this