6/12X Cat Dog Square Fountain Filters For Pet Water Dispenser Replacement Filter

【Perfect Compatibility】This product is suitable for FOFNON's 3.2L cat water fountain and 7L dog water fountain. Please note: Other brands of filter elements are not compatible with FOFNON cat drinking fountains. Please purchase FOFNON original filter elements. The filters are individually packaged to effectively ensure the sealing of each piece of filtration. This helps increase your pet's water intake. It is recommended to change the filter every 2-4 weeks and the sponge every 1-2 months.