Filter-Softener 15 Pound Box Replacement Filter Tank Gravel #20 Aries (AF-20-2214-BB) 20" x 4.5" (4 lb) KDF-85/GAC Filter Perfect for medium to large

Perfect for medium to large homes

The Pentek R-Series cartridge fits all standard 10-inch filter housings designed for 2

25" × 3" dimensions provide secure two-stage mounting without consuming excessive cabinet or wall space

and marine applications

Quick Loc half-union adapters make inline installation straightforward on 2-inch NPT systems

Filter-Softener 15 Pound Box Replacement Filter Tank Gravel #20 Aries (AF-20-2214-BB) 20" x 4.5" (4 lb) KDF-85/GAC Filter Perfect for medium to largeIPW Industries Inc. Filter Softener 15 Pound Box Replacement Filter Tank Gravel Filtration grade garnet gravel provides under bed support and even water dispersion for longer media life in residential and commercial treatment tanks 15 Pound Bag Pure Garnet Backwash Compatible USA Made Filter media degrades unevenly without proper under bedding support. This garnet gravel creates stable dispersion for water softeners, carbon filters, mixed media tanks,