DES60 Compatible Filter Grid Element Center Exit Port - 18 x 20-3/4 Inches size-in-gallons_1001+ This ceramic pool depth marker

This ceramic pool depth marker is printed with SLIPPERY WHEN WET With Symbol and has a smooth surface

This replacement reagent has a bottle size of 3/4 ounce

This replacement reagent is available in 4 one-gallon bottles

This is a PVC Reducer Bushing with Spigot x FIPT fitting connections that measure 4 x 3 Inches

DES60 Compatible Filter Grid Element Center Exit Port - 18 x 20-3/4 Inches size-in-gallons_1001+ This ceramic pool depth markerThis is a DES60 Compatible Filter Grid Element Center Port measuring 18 x 20 3 4 Inches. This filter element fits Sta Rite DES60. 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.