Set of 4 replacement filters for 2.5L - 2L stainless steel cat water fountains - Replacement filter with resin and activated carbon - Suitable for cats and dogs

Product Features: 【Perfect Fit】 It is perfectly compatible with the 84oz/2.5 liter stainless steel pet fountain. 【Premium 4-Piece Set】 This product contains 4 filter pieces, each individually wrapped, which effectively guarantees the airtightness of each filter piece. 【Triple Filtration System】 Composed of a layer of cotton, activated carbon, and ion-exchange resin. Effectively filters hair, heavy metals, and impurities, keeping water fresh and improving water quality. 【Protecting Pet Health】 Helps reduce the risk of urinary tract infections; it is very important for pet health. 【Recommendation】 Please rinse the filter before use. Replace the filter every 2 to 4 weeks.