High-quality material: cat fountain filter is made of coconut shell activated carbon, fleece fabric and sheep. The high-density sponge can effectively filter out pet hair, dust and impurities and provide high-quality, fresh, clean and oxygen-rich water.
Filter cat fountain packing list: you will receive 6 activated carbon filters and 6 round black foam filters. Cat fountain filter provides your pet with fresh, clean water every day. This helps to increase your pet's water intake and reduce the risk of urinary tract infections.
Replace regularly: filter for cat fountain must be replaced every 4 weeks. (In hot weather, bacteria are more likely to multiply.) Please change the carbon filter every 2 weeks and the foam filter every 2 months to keep the water fresh.
Easy to use: simply place the raised side up and the flat side down for easy installation. Soak the drinking fountain filter in water for 5 minutes before use and rinse it for 30 seconds, then gently attach it to the dispenser.
Compatible models: filter drinking fountain cats is compatible with different models of 2L/3.2L/4L stainless steel cat water fountain, filters out hair and dirt, makes tap water softer and ensures that your pet drinks clean water all day long. Please feel free to buy our cat drinking fountain filter, please check the size of the drinking fountain slot before purchasing.