S7D75 Compatible Filter Grid Element Center Port - 18 x 9-11/16 Inches reagent-size_3/4 oz 040 mil Styrene Plastic and

040 mil Styrene Plastic and is designed to inform patrons that there are lifeguards on duty

Ideal for family fun and pool parties

the special AquaSmart cleaning algorithm

This ceramic pool depth marker is printed with 0 M and has a skid resistant surface

This item is fully compatible and interchangeable with Alladin No-Niche Skimmers

S7D75 Compatible Filter Grid Element Center Port - 18 x 9-11/16 Inches reagent-size_3/4 oz 040 mil Styrene Plastic andThis is a S7D75 Compatible Filter Grid Element Center Outlet measuring 18 x 9 11 16 Inches. This filter element fits Sta Rite S7D75 SD Series DE Filters. Our generic OEM grids are injection molded from 100% virgin, high impact styrene then covered with multi filament polypropylene fabric. Each grid has been engineered with subtle design improvements over OEM units.