Culligan Easy-Change 1000R Icemaker and Refrigerator Water Filter Cartridge

Replacement icemaker and refrigerator filter cartridge reduces lead, cysts, lindane, atrazine, chlorine, taste, odor, and sediment. Compact size fits conveniently on wall behind refrigerator. Easy change 1/4 turn filter cartridge eliminates mess, simply twist On/twist Off. Filter life up to 6 months or 500 gallon.