Filters for Cat Fountains, 16 Pieces Replacement Filters for Cat and Dog Fountains, Activated Carbon Filter for Cat Fountain 3.2L Stainless Steel (8+8 Pieces)

【Quadruple Filtration】Multiple filtered filter elements and pre-filter sponge can filter pollutants such as hair, dirt, heavy metal ions, remove chlorine and odor, provide dogs cats with better fresh water. 【High-quality material】: The cat fountain filter is made of high-density cotton fabric, coconut shell activated carbon and ion exchange resin. Comes with a pre-filter sponge that filters out pet hair and dust. 【Regular Replacement】The pet water dispenser should be replaced with a carbon filter 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. 【Tips】: Replace the carbon filter every four weeks. Replace the sponge filter every two months.Soak the filter in a clean container for 5 minutes. Deyooxi always cares about the health of pets' drinking water and helps them enjoy drinking water. 【Package Contents】The package includes 3.2L*8 stainless steel cat fountain and 8 black foam round filters.