Type A/C Pool Filter,Easy to Install Pool Filter Cartridge for Intex Filter Pump,Made of Acrylic,Re-Useable,Suitable for Inground and Above Ground Pools,6PCS - Walmart.com
Amazon.com: Intex 1000 GPH Easy Set Filter Pump System with GFCI for Above Ground Swimming Pools with Type A & C Filter Cartridge Replacements (6 Pack) : Patio, Lawn & Garden
Intex Krystal Clear Cartridge Filter Pump- 1,000GPH - general for sale - by owner - craigslist