Culligan FM-25 Faucet-Mount Advanced Water Filtration System, 200 Gallon, Chrome

Product Description Each filter cartridge needs replacement every 200 gallons or 2 months, although cartridge life can vary depending on your water usage and conditions. Annual costs are considerably higher than what you pay for most other faucet mounted units. How to replace the filter? Don’t worry, it’s not difficult at all – at least in theory (more on this in a bit): Simply unscrew the cap from underneath the housing. The cartridge will drop down into your hand. Dispose of the old cartridge Insert a new one. Turn 2 and a half full turns until it stops. Open the faucet and check for leaks. Tighten cap if need be. Flush the new cartridge for at least 10 minutes to remove all carbon fines. From the Manufacturer Put the on-tap convenience of the Culligan FM-25 Polished Chrome faucet mount filter to work for you. This unit is ideal for individuals seeking a solution to the #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 & odor, aesthetic chlorine taste & odor, sediment, lead, cysts such as giardia and cryptosporidium, turbidity, atrazine, lindane, and particulate class I. The filter cartridge has a life of up to 200 gallons or 2 months. Adaptors included fit most aerator faucets. Please see install guide for detailed explanation. For cold water use only