We have 3 sizes of de-icers available that are safe to use in all tanks including plastic water tanks. 1500 watts of power and 12.5 amps of power keeps your animals hydrated in the coldest of temperatures. Our 1000-watt tank de-icer is submersible and uses 8.3 amps. A convenient 250-watt de-icer uses only 2.08 Amps and is designed for small tanks and 5-gallon pails.

THIS IS A DE-ICER NOT A HEATER, IT WILL NOT HEAT YOUR TANK PAST 5 DEGREES. DO NOT USE IT AS A HEATER.