Drinkwell Water Fountain Filter 3pk

The 3-Pack Drinkwell Carbon Filter extends the life of your furry friends' water fountain. The carbon is made from coconut shells and will help remove odors and contaminants in the water keeping water fresh for longer. Each filter should be replaced within 2-4 weeks, depending on usage.

Recommended for use with Drinkwell Platinum Fountain, Original, Big Dog, Multi- Tier, Outdoor Dog, Mini, Everflow and Zen Pet Fountains.