4/12/16 Pack Cat Water Fountain Filters, Cirfifth Triple Filtration System Pet Cat Fountain Filter Replacement for 84oz/2.5L Automatic Cat Fountain (12 Pack) White 12 pack

【What You Get】12 Pack cat water fountain filters,worry-free 12 month warranty,friendly customer service. 【Individual package】The cat fountain filters replacement are individually packaged and sealed to maintain high quality. 【Recommendations】Please soak the filter in water for 2 minutes and rinse it thoroughly under running water before use and change the filter every 2-4 weeks. 【Cat Water Fountain Filters】Cotton layer,activated carbon and ion exchange resin forming a three-layer filtration system.They can filter hair,particle,heavy metals, and improve the taste of the water so that pets can drink clean and fresh water from cat fountain. 【Important Note】Compatible with 84oz/2.5L Round cat fountain shown in the picture. Not compatible with Catit brand fountain.