Culligan On-Tap Faucet Mount Water Filter Put the on-tap convenience of the Culligan's polished chrome faucet mount filter to work for you. This unit is ideal for individuals seeking a solution to the No 1 water quality issue as identified by consumers, that of bad tastes and odors in their water. This filter goes even further in protecting against additional water issues that are of concern. The FM-25 provides Level 3 Advanced Filtration for the reduction of bad taste and odor, aesthetic chlorine taste and odor, sediment, lead, cycts such as giardia and cryptosporidium, turbidity, atrazine, lindane, and particulate Class 1. The filter cartridge has a life of up to 200 gal or 2 months. For water filter cartridge see Related Items. Cartridge dimensions 3.375 H x 2.5 H x 4.5 D. Finish Chrome, Filter Life 200 gal or 2 months, Pkg Qty 1, Package Type Box