New sleek design allows you to add a heater without anyone seeing it. This ingenious design attaches inline with your canister filter or return pum...... More info »
The perfect 24-hour heat source for your tropical or desert reptile Ceramic heat emitters can be used to establish an appropriate environment temperat... More info »
The Hydor ETH external In-Line Heater uses the advanced PTC system, which is a special polymer sheet silk, screened with heating ink (like your car's ... More info »
New sleek design allows you to add a heater without anyone seeing it. This ingenious design attaches inline with your canister filter or return pum...... More info »
The Pacific Coast Imports 500 Watt Titanium Aquarium Heater is a fully submersible heater ideal for saltwater and freshwater use 12-1/4" X 1" Titanium... More info »
Suitable for canister filters and sump tanks. Heater for external canister filters. Completely safe. Strong shock resistant components. Electronic con... More info »
Removes unsightly and easily damaged heater from inside aquarium. Heater gasket will accommodate a heater that is 3/4 or 1 in diameter and up to .... More info »
The Hydor InLine 200W aquarium heater connects to flexible hose coming from an external pump or filter. Completely safe. No danger of damage if the eq... More info »
Extra strong Titanium heaters offer superior heat conduction as well as unsurpassed corrosion resistance in fresh or saltwater. These heaters will ...... More info »
The Hydor InLine 300W aquarium heater connects to flexible hose coming from an external pump or filter. Completely safe. No danger of damage if the eq... More info »