Hot Tub Filter FC-2385 PRB35-IN C-4335 by Clarathon | SpaDepot.com
Spa Cartridge Filter 35 Square Foot 9 1/4" x 4 15/16" Same As : PRB35IN , C4335 , 13501. Used on Great Lakes Spas Bullfrog, Hydro Spa, Leisure Bay, Coleman , Master Spa , Thermo Spa , Vita - Spa Parts Guy