Aquatop GH75 Aquarium Submersible Glass Heater, 75-Watt
Maintain constant and stable temperatures for your aquatic creatures to thrive with aquatop's gh-75w aquarium heater. This fully submersible glass heater offers simple and easy installation with the use of the included suction cups and can handle aquariums up to 20-gallon. With the highly visible temperature setting, the gh-75w is easy to set and adjust to the desired temperature with the use of the temperature adjustment knob. This powerful aquarium heater also has double insulation and is made from high quality insulated glass.