as this excessive back pressure will shorten the life of your air pump diaphragms
1/2" x 30' SC2-12 Routine maintenance rebuilds are easily accomplished using standard Matala Hakko diaphragm kits and magnet bars
Quart 530192 711262014403 Treatment Booster PLUS
Item Dimensions Weight Limit 2' Bench Seat 23"L x 14"W x 17"H
SKU UPC Code Description Wt 89002 742575890029 Pond Plant Potting Media
GC Tek ThermaKoi Electrical Heaters Little Giant as this excessive back pressureShips from manufacturer, typically in 2 3 weeks During 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 the ThermaKoi Heaters, you