Aqua Logic Optima PLUS Inline Electrical Heaters for ponds and other aquatic uses AquaLogic Size:Optima Plus HTIO-12-220-3 (12000-watt 220V Three Phase) 40 317gph 7

40 317gph 7

Most effective above 45 degrees Fahrenheit

For Lakes and Ponds Initial Treatment Continuing Maintenance Up to 1/2 Acre 6lb per acre 3lb per acre Over 1/2 Acre 5lb per acre 2

Lifetime warranty on enclosure

Aqua Logic Optima PLUS Inline Electrical Heaters for ponds and other aquatic uses AquaLogic Size:Optima Plus HTIO-12-220-3 (12000-watt 220V Three Phase) 40 317gph 7During the cold winter, Koi stop eating and live off their fat reserves, lowering their immune system. As the water begins to warm up, bacteria become active, and Koi can be in trouble. Keep your Koi strong all winter by heating your pond, keeping your Koi feeding consistently. In the past, heating Koi ponds has meant running gas lines or propane lines out to the pond. Now with Aqua Logic Inline Heaters, you can have pond heating wherever you have