The PetSafe® Drinkwell® 2 Gallon Pet Fountain is designed with you and your pet in mind. This fountain features a free-falling water stream with adjustable flow control. Choose from nearly silent circulation on the lowest setting to a tranquil stream on the highest. The free-falling stream of water encourages your cat or dog to drink more which can help prevent urinary and kidney diseases. The large capacity fountain is perfect if you have multiple pets or a big dog. The square fountain design is large enough for several pets to drink out of at the same time with minimal splashing. The pet fountain uses a carbon and foam filter to remove bad tastes and odors from your pet’s water keeping it fresh. The 2 Gallon Pet Fountain is top-rack dishwasher safe and specifically designed to have no hard to reach places to make cleaning easy. PetSafe® brand is here to help you and your pet live happy together™.