?More Attractive to Pets? FOFNON's cat water fountain simulates a natural waterfall of living water, which attracts the attention of pets. They may even drink the water out of curiosity, inadvertently increasing their water intake. Effectively reduces health problems caused by cats not drinking water. | ?More Time for Owners? Compared to traditional water bowls, cat fountain does not need to refill water every day, giving you more time. The water level window allows you to see how much water is left at a glance, so you don't have to lift the lid as often.3.2L capacity is enough for adult cats to use for 8-12 days. Even if you go out to work, take a short trip or come home late, your pet will not be thirsty. | ?Advantage: Very Quiet? Whether you are working or sleeping at home, the water fountain for cats inside will not disturb you. Have you ever heard the sound of falling leaves? The sound of falling leaves is close to 20 dB, which is difficult to hear on a daily basis. the water fountain for cats inside runs at only 30 dB, which is fairly low volume. | ?Advantage: Multiple Filtration? Dog water fountain uses multiple filtration systems. The carbon filter is made of various materials to effectively filter out dust, fine debris and soften the water. The pump filter attracts floating hairs in the water dispenser. Purifying water quality, pets can drink water without worry. | ?Advantage: Excellent Service? We will solve the problems you encounter, please contact us. Search ""B0CLGRVBMD"" and ""B0CLVB2WS4"" for replacement filters and pumps. Search ""B0CQ4KMD99"" for cat water dispenser with 16 filters.