The Doggie Fountain is a cool solution for keeping your dogs water supply safe, fresh and readily available. The fountain is connected to your garden hose, and by using a common Y-splitter shutoff valve at the spigot, you can use your garden hose without disturbing the Doggie Fountain connection. The Doggie Fountain features a valve that lets you adjust the height of the vertical stream. No more messy, hot water…you just need to be patient and teach your furry friend a new trick.