Aqueon Aquatic Flat Heaters provide warmth for tropical fish and are designed for glass and acrylic tanks up to 3 gallons. Efficiently warms water up to 6 degrees F above ambient room temperature. Completely submersible Quick and easy installation.
Â Efficiently warms water
Â Quick and easy installation
Â Completely submersible
Â Suction cup mounts to bottom or side wall of tank