100 Watt K&H Thermo-Pond floating pond deicer low-energy-completely-safe-tested

Description

100 Watt K&H Thermo-Pond floating pond deicer low-energy-completely-safe-tested.
100 Watt Thermo-Pond Floating De-icer
Pond deicers are used to keep a small hole open in the ice during freezing conditions. This small hole allows potentially harmful gas to escape from the pond water. The gas is caused by decomposing leaves, dead algae, fish waste, etc. and will become lethal if levels become too high under the ice. Maintaining a small opening in the ice will vent the gas during the winter.
Thermo-Pond Floating 100-Watt Pond De-icer
The world's most successful and efficient low-wattage pond de-icer
Uses only 100 watts
Maintains a hole in backyard pond ice for just pennies a day
Floats on top of the water
Thermostatically controlled never to get hot
Completely safe when used with a pond liner or plastic pond
Fish friendly - assists the escape of toxic gases all winter long to help maintain a toxic-free environment for fish living under the ice
Tested at temperatures of -30°F
12 ft. cord
MET Listed
1 year limited warranty