Aqueon Flat Heater

Aquatic Flat Heaters Fully submersible Vertical or horizontal placement using suction cups that mount to the bottom or side wall of tank Quick and easy installation Shatterproof construction Can be used with glass or acrylic enclosures Note: Do NOT operate or leave product plugged in when it is outside of water 5 watt works best for up to 2.5 gallon fish tanks 7.5 Watt works best for 1 to 3 gallon fish tanks 15 watt is best for 4 to 10 gallon fish tanks