Unicel FS-2003 Complete Filter Grid Set Product Type_Replacement Parts With a blend of powerful

With a blend of powerful enzymes and a built in natural clarifier

making it easier to vacuum away

It works on small suspended particles in the water

and allows you to apply smaller dosages

and other mineral stains from forming on spa surfaces

Unicel FS-2003 Complete Filter Grid Set Product Type_Replacement Parts With a blend of powerfulUnicel filter grid sets are simply the finest replacement filters you can buy for your pool or spa, being made of the finest materials to meet or exceed OEM filters. Its heavy duty polyester is designed to last far longer than cheaper alternatives, while having more pleats to improve filtering capacity. Best of all, Unicel filters are made right here in the USA for the highest possible quality, allowing you to buy with confidence.