Drinkwell 360 Charcoal Filters - Replacement (3 Pack)

This Drinkwell 360 fountain charcoal filter should be replaced, on the average, every 2 weeks.
These filters provide a secondary method of trapping any hair or debris in the water, and help keep the water tasting fresh and clean for your pet(s).
Each of these cylindrical filters is filled with granulated carbon, prividing extended filtration and the double density polyester pad catches debris, which removes odors or any bad tastes in the water, making it more appealing to drink.