[NEVER USED] Set of 6 automatic filters for cat fountains, with resin and activated carbon, replacement water filter for cats & dogs (round),

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

【Wide Compatibility】This cat water fountain filter is suitable for all water fountains. Dual-Action Filter: With its dual-action water softener filter using Ion Exchange resin and activated carbon, it can effectively filter out dirt. Design: Unique design that removes impurities and provides only fresh water for your cat. Easy to Use: Rinse the filter with water before use and rinse it every 2 to 4 weeks to keep the water fresh. Healthy Drinking Water: Reverse osmosis filter for water dispensers, a layer that blocks impurities in the water, removes heavy metals, reduces water quality, makes the water softer, and effectively prevents urinary tract issues in animals.