Cleaner Water for Your Pet: The PetSafe Drinkwell Replacement Foam Filters support daily fresh water by trapping loose hair and debris for a clean water flow Protects & Extends Pump Life: Helps maintain pump performance by acting as a water pump filter pad that protects pump components from clogs and wear Easy to Use & Replace: This foam fountain filter offers quick install filtration and is compatible with a wide range of Drinkwell ceramic and stainless steel fountains Global Mission, Local Care: With U.S. roots and worldwide reach, PetSafe delivers vet- and trainer-recommended solutions and exceptional customer support to create fields of joy for pets 25 Years of Trust: Since 1998, PetSafe has created safe, innovative, and trusted products that bring joy, enhance pet lives, and support the lifelong bond between pets and their families Compatible with PetSafe Drinkwell Stainless Multi-Pet, Avalon, Pagoda and Sedona Pet Fountains Specifically designed to fit seamlessly in PetSafe Drinkwell fountains in order to protect the pump properly Call, chat or email with our expert US-based customer care specialists six days a week; they are waiting to assist you and your pet with your product needs PetSafe brand has been an industry leading US manufacturer of pet behavior, containment and lifestyle products since 1991, helping millions of people and pets each year