Promote health and well-being for your animal with the Aspen Pet Cool Flow Pet Fountain. The continuous flow provides filtered water throughout the day to keep your cat or dog cool and hydrated. The unique patented no-splash slide will entice your pet to come in for a drink. It will keep your pet dry even while he or she drinks, and it also allows the water to collect in the bowl. The cat drinking water fountain has a replaceable charcoal filter. Change it every 30 days to make sure the water is always fresh and to keep the fountain clean over time. The bowl can be used with cats or small dogs. The cat water filter fountain comes in an ideal size that will fit nicely in your pet room and home.