2" Pump Intake Filter Surfactants It provides biological filtration for

It provides biological filtration for ponds up to 15

will not contribute to algae blooms

or if the fish are going through some sort of handling

Keystone Koi Color Pellets are a complete diet that feature the color enhancing supplement Spirulina which is a natural pigment that promotes vibrant coloration in the skin of Koi

2" Pump Intake Filter Surfactants It provides biological filtration forMade from epoxy coated heavy gauge galvanized wire that will not rust, this filter will keep fish and other large objects out of your pumps. Check valve keeps pumps primed when pump is off. Mesh is 1 2 x 1 inch. Connects to 2" PVC and is 17" long x 11" diameter.