Cat water fountain filter, 6-pack for triple-effect water fountain filter, compatible with 3L pet water dispensers, replacement filter with activated carbon

【Compatibility】: Our cat water fountain filter is compatible with the 3L Flower Cat Drinking Fountain and other running water fountains; 【Triple Action Fountain Filter】: This replacement filter consists of a layer of cotton, activated carbon, and ion-exchange resin. It removes hair, debris, odors, and other impurities, ensuring the water always tastes fresh and clean; 【Fresh, Filtered Water】: Every drop of water is filtered through multiple layers. Provide your pets with oxygen-rich and better-tasting water. Pets can drink clean, fresh water all day long, which helps increase water intake and reduce the risk of urinary tract infections. The lives of our beloved pets are thus happier; 【Change the filter regularly】: Please soak the filter in water for 5 minutes before use and rinse it thoroughly under running water. Replace the cat water dispenser filter every 3-4 weeks in summer and every 4-6 weeks in winter to ensure clean drinking water. Changes are more frequent if multiple pets use the fountain; 【WHAT YOU WILL RECEIVE】: Includes 6 packs of replacement filters. Please contact us first and we will assist you ASAP if you encounter any problems;