PetSafe Drinkwell Premium Replacement Filters Unscented 14% min Glucosamine 446 mg/kg

14% min Glucosamine 446 mg/kg min Chondroitin Sulfate 4 mg/kg min

Powdered cellulose

vegetables & botanicals — no grains

from pups to adult dogs

grain distillers dried yeast

PetSafe Drinkwell Premium Replacement Filters Unscented 14% min Glucosamine 446 mg/kgDrinkwell Premium Replacement Charcoal Filters keep your pet's water tasting clean and fresh. The premium filter segments the charcoal into 6 compartments reducing the settling of the charcoal and enhancing overall filtration. Each filter features a duo density polyester pad that catches hair and debris, while the charcoal removes bad tastes and odors from the water making it more appealing to drink. Filters help extend the life of your fountain and