Package includes 5 PETKIT FOUNTAIN FILTERS. PETKIT recommends that you clean the water fountain and replace water once a week in summer and every 2-3 weeks in other seasons, this will protect the water pump and filter. ATTENTION: Please soak the new filter for at least for 10 minutes in the clean water before installing into the fountain. Please do not forget to reset the device, after replacing the filter. Improved Filtration function. Utilizing double filter components and a high density micropore filter, PETKIT Filter Unit+ filters remove pet hair and most other impurities, gives your pet cleaner, water. Please purchase the PETKIT Filter Tray+ if you wish to use with the PETKIT EVERSWEET 1.0 Pet Water Fountain. IMPORTANT: PETKIT EVERSWEET Filter Unit+ is applicable for PETKIT EVERSWEET 2, EVERSWEET 3 and PURE DRINK water fountain.

Best Sellers Rank: See Top 100 in Pet Supplies. Target Species: Dog. Item Dimensions LxWxH: 5.91 x 5.91 x 2.36 inches. Item Weight: 0.26 Kilograms. Brand: PETKIT. Color: White. Country of Origin: China. : B07H7FLX6B. Manufacturer: PETKIT. Date First Available: December 14, 2016. Item model number: P4161. Product Dimensions: 5.91 x 5.91 x 2.36 inches; 9.17 Ounces. Is Discontinued By Manufacturer: No.