PETKIT Filter Unit 3.0 – Superior Filtration for PETKIT Water Fountains Ensure your pets always have access to the cleanest, freshest water with the PETKIT Filter Unit 3.0. Specifically designed to enhance the filtration capabilities of your PETKIT water fountains, these filters provide a superior level of cleanliness and safety for your furry friends. Key Features: * Genuine Original Materials: Unlike other filters on the market that compromise on quality, PETKIT Filter Unit 3.0 is made with genuine, high-quality materials, ensuring optimal performance and reliability for your pet’s water fountain. * Advanced Filter 3.0 Compatibility: This filter unit is compatible with a wide range of PETKIT water fountains, including the Eversweet 2S, Eversweet 3, Eversweet 3 Pro, Eversweet Solo, Solo SE, and PureDrink models, making it a versatile choice for various fountain types.