6 + 12 pieces: set contains 6 high-quality replacement fountain filters and 12 replacement filter sponges.
Compatibility: this cat fountain filter and filter sponge set is only compatible with the wireless automatic 67 oz/2L animal drinker.
Multiple filters: the filter of the water dispenser consists of a four-layer filter system made of environmentally friendly PP shell, ion exchange resin, coconut shell activated carbon and cotton that blocks hair and residue, removes chlorine, odour and heavy metals, keeps water clean and improves the taste of the water.
Regular replacement: water fountains for pets have filters and sponges that are easy to remove and install. It is recommended to change them every three to four weeks to keep the water fresh. If multiple pets use the fountain at the same time, a more frequent change may be required.
Warm tips: before replacing the filter of your cat fountain, soak the filter in fresh water for 15-20 minutes and then rinse it thoroughly under running water to keep the water clean and fresh.