Catit Senses 2.0 Flower FountainThe Flower Fountain uses running water to encourage your pet to drink more. Drinking regularly is important for your cat's health, as it helps ensure proper kidney function and prevents crystal formation that can lead to urinary diseases. The Catit Flower Fountain includes a dual action water softening filter (refill sets available separately). The filter continuously purifies and softens hard tap water, while also retaining stray hairs, sediment and