Pack of 8 filters for cat water fountains, replacement filters for pet water fountains with resin and activated carbon for automatic flower water dispensers

New Version: Two extra packs of Lon Exchange resin are included with each replacement filter. With a dual-action water softener filter combining Lon Exchange resin and activated carbon, it effectively filters out dirt. Powerful Water Purification: Water quality is improved by three types of filtration (resin, carbon, and cotton filter cloths). The outer polyester layer on each filter traps hair and debris. Three stages of filtration ensure water quality and enhance the taste for your beloved cat. The filter removes magnesium and calcium from tap water. These minerals can accumulate in your pet's lower urinary tract and lead to urinary tract diseases, a common health problem in cats. Pack of 8: The fountain filter can last up to 3-4 weeks, providing your cat with the best water quality. We suggest replacing it regularly. 8 packs of filters provide an 8-month supply. Package includes: 8 x replacement filters for cat fountain.