Product description
Your pets can drink clean and fresh water from cat fountain. Cotton layer,activated carbon and ion exchange resin forming a three-layer filtration system.They can filter hair,particle,heavy metals, and improve the taste of the water.
Please soak the filter in water for 2 minutes and rinse it thoroughly under running water before use and change the filter every 2-4 weeks.
Fits perfectly in the round cat fountain, no issues with using them for replacements after using the ones that came with the fountain.
Directions
Cat Water Fountain Filters