K&H Thermo-Pond™ Perfect Climate Submersible 300 Watt Pond Deicer Liquid The real secret behind the

The real secret behind the AlphaONE filters is the AlphaBioONE filter media

KoiAir™ 1 510149 811262014014 Replacement Air Filter

16oz 98894 742575988948 Cold Water Bacteria

Aerates up to 1000 gallons

Complete Kit 16' cord

K&H Thermo-Pond™ Perfect Climate Submersible 300 Watt Pond Deicer Liquid The real secret behind theThe K&H Thermo Pond Perfect Climate Submersible Pond Deicer was designed specifically for small and preformed ponds up to 300 gallons and 18" or less in depth. Even in sub zero temperatures, it prevents these ponds from freezing over and facilitates the gas exchange needed to help pond fish survive the winter. Thermostatic controls automatically turn deicer on and off as needed Will not harm fish or burn a pond liner or plastic pond Operates at an