Description Product information: Material: Other Complete automatic feeding: No Specifications: special filter element for transparent water dispenser (3 packs), special filter element for transparent water dispenser (6 packs), special filter element for transparent water dispenser (12 packs) High-density microporous filter to filter hair and impurities in water High-density coconut shell activated carbon removes fine impurities and microorganisms Ion exchange resin effectively removes metal ions in water and prevents cats from stones Packing list: Drinking water filter cotton X3
