400g Pool Filter Ball for Sand Filter Pump for Above Ground Pool,Reusable Eco-Friendly Filter Balls Replace Pool Filter Sand (Equals 60 lbs Pool Filter Sand)

Say goodbye to heavy sand filters and embrace lightweight fiber filter balls. Not only is it more environmentally friendly and effective, it also extends the life of your filter. Only 1.76 pounds is needed, which is comparable to the filtration effect of 60 pounds of filter sand. Easily replace and worry-free pool cleaning! Swimming pool sand filter balls are made of high-grade polyester fiber, which is lightweight and durable, has high permeability and outstanding filtration strength. Reusable, good elasticity, low water consumption and lower loss. New materials make your swimming pool cleaning easier.