<p><b>Are you owning a pet cat and worried about freshness of water in pet fountain?</b> <br> High quality activated carbon filters removes chlorine, impurities, and odors, catch hair and debris, make water in the fountain fresher, better tasting.The healthy and clean water can encourage your cats to drink more, helping them replenish moisture and keep healthy. <br> Don¡¯t miss this product! <br> <br> <b>Product Features:</b> <br> 1.Our Filters compatible with Replacement Filters for Most 54oz/1.6L Pet Fountain water. <br> 2.Our filters consists of ion exchange resin, activated carbon and cotton mesh, They can improve the taste of the water and keep the water fresh so that pets can drink clean and fresh water all day. <br> 8-pack premium fountain filters with 40% more activated carbons than most filters on the market to achieve better purifying performance,great value for the price <br> <br> <b>Specification :</b> <br> 1. Fits for: YOUTHINK / MOSPRO / HOMMI / ISYOUNG /KOALAD / HAPPYPAPA / PEDY 1.6L automatic flower fountain and other of same size. <br> 2. Material: Premium Active Carbon, cotton and an ion exchange resin. <br> 3. Size: 5.1 x 0.4 inch <br> 4. Package includes: 12 x Pet Fountain Filters <br> <br> <br> <b>Suggest:</b> <br> 1.Replace the pet fountain filter every 2 to 4 weeks to keep the water clean. <br> 2.If multiple cats are using the fountain, more frequent replacement will be necessary.rinse the cat fountain filter with water thoroughly before use. <br> <b>After Sales Service:</b> <br>YAMOZOM is committed to 100% satisfaction of our customers,If you have any questions or concerns please feel free to contact us at any time, we will provide a solution to your satisfaction <br> </p>