EasyPro™ Sludge Remover Pellets Select Product:50 lb Black 1" Filter Media:

Black 1" Filter Media:

staining & water discolorations

To raise by 25 ppm→ add 40 scoops

By the way

EasyPro™ Sludge Remover Pellets Select Product:50 lb Black 1" Filter Media:Sludge Remover bacteria pellets are designed to remove organic sludge from the bottom of lakes and ponds. Sludge is the result of fish waste, dead algae or plant material, uneaten fish food, leaves and other debris. When introduced to the water, the pellets sink, dissolve and begin to remove bottom organic sludge often several inches per year. Sludge Remover Pellets are great for spot treating around docks, beaches or partially treating large ponds.