The PetSafe Drinkwell Pagoda Fountain provides 70 oz. of fresh-flowing, filtered water for your pets. The hygienic ceramic design is non-porous and easy-to-clean and the activated carbon, coconut shell filters help absorb molecules out of tap water that can contribute to poor taste and smells. The Two free-falling streams add oxygen to the water for freshness. This fountain will help prevent urinary and kidney diseases through increased hydration. The constant circulation of water helps prevent bacteria growth. An added foam filter helps protect the pump from pet hair and other debris. All this with the end goal of making your pet’s water as appealing as possible so they will drink more.