Pack of 6 replacement filter cartridges for fountain filters with a three-layer activated carbon resin filtration system for fountains and cat fountains

General Description This pack of 6 replacement filter cartridges is designed for cat fountains, offering a three-layer filtration system using activated carbon resin. Each filter is individually wrapped, ensuring optimal hygiene for your pets. Technical Specifications Pack of 6 filters Compatible with fountain filter 43717 Triple-effect filtration: non-woven fabric, activated carbon, natural resins Filter lifespan: 1 to 2 weeks in summer, 2 to 4 weeks in winter Installation Soak the filter in water before use. Carefully connect it to the water fountain. Use To ensure clean and pure water for your cat, replace the filter on time according to the recommended lifespan.