Bestway Saluspa Type VI Replacement Filter Cartridges, 2-Pack – Compatible with Hot Tubs and Inflatable Spas

Keep Your Spa Water Clear And Clean With A Filter Cartridge (Type Vi) By Bestway®. This Replacement Cartridge Measures O4.2″X3.1″ And Is Designed For Bestway®’S Line Of Saluspas. They Are Lightweight And Easy To Clean. Bestway® Recommends Replacing Them Often For Best Results.