Unicel FG-3016 Replacement DE Filter Grid | 16-1/2" x 18" | Sta-Rite System 3 Pumps and in filter media

and in filter media

Treads for Vinyl Pools

⚠️ IMPORTANT: This System Requires Four (4) Cartridges

not just at initial fill

Depending on your pump's pressure

Unicel FG-3016 Replacement DE Filter Grid | 16-1/2" x 18" | Sta-Rite System 3 Pumps and in filter mediaThe Unicel FG 3016 is a single replacement DE filter grid engineered for Sta Rite System 3 center core DE filter systems. Measuring 16 1 2" wide x 18" long, this 25 sq. ft. center core element delivers precision fit and long lasting filtration performance built with durable polyester filter fabric and a reinforced polypropylene frame to handle the demands of pressurized DE filtration. IMPORTANT: CHECK BEFORE YOU BUY This product is a single (1)