The Floating Winter Pond De-Icer is for use in those colder locations where winter temperatures result in significant or long-term icing of Pond surfaces. It helps maintain a small opening in the frozen surface of your pond in order to release harmful gasses and helps keep fish alive during the cold winter months. Internal Electronics Epoxy Sealed for Watertight Protection Will not harm Flexible Liners or Pre-formed Ponds Fixed Thermostatic Control Reduces Heating Time & Saves Electricity For use in Ponds up to 250 Gallons Rugged, High Impact ABS Plastic 18′ Power Cord with a 2 prong polarized plug
