EMSea 8Pcs Pet Water Fountain Filters Replacement with Sponge Compatible PETLIBRO 67oz/2L Stainless Steel Cat

[Compatibility]: The replacement filters are compatible with PETLIBRO 67oz/2L stainless steel cat water fountain. [Material]: Made of non-woven fabric, activated carbon from coconut shells and ion exchange resin. Thoroughly remove hair, dirt and other impurities, and keep water tasting fresh and clean all the time. [Easy to use]: Just put the raised side up and the flat side down, easy to install. Rinse the filter with water before use. [Packages Include]: 8 packs of replacement filters and 8 packs of sponge filters. [Use Tips]: Soak the filter for 5 minutes and rinse for 30 seconds before use. To maintain the filtering effect, recommended to replace the filters every 2-4 weeks.