This pet water fountain has a humanized design that is perfect for pets of all sizes! With a 2.5L water capacity and a compact re-circulating system, it takes up minimal floor space. Made of food-grade materials, it’s safe for your pet. The low-voltage submersible pump ensures safe and quiet operation. Cleaning is easy with simple disassembly and a quick rinse with water and cleanser. Our filter medium includes granular activated carbon, ion exchange resin, and microporous filter cotton, which work together to remove organic compounds, control water purity and pH, and filter large particles and hairs.