Thermo-Pond Perfect Climate Submersible Pond De-Icer Maximum Head Height_7.5 Feet pH level should be between

pH level should be between 6

Product label

For Those Large Waterfalls and Ponds

7 lbs treats up to 2

koi and other pond fish

Thermo-Pond Perfect Climate Submersible Pond De-Icer Maximum Head Height_7.5 Feet pH level should be betweenThermo Pond Perfect Climate Submersible Pond De icer was designed with small and preformed ponds in mind. When used as a submersible, the Thermo Pond Perfect Climate works great in all ponds up to 300 gallons, 18 inches deep or less. Uses only 300 watts Thermostatically controlled Will not burn performed ponds or liners, no additional parts required Perfect for small or preformed ponds Inlets allow use with air or water pumps 15' cord Dimensions: 12"