Review on 🐾 NATGAI High-quality Stainless Steel Automatic Waterer Bowl with Float Valve for Farm Animals such as Horse, Cattle, Goat, Sheep, and Dog by Jessica Davis

This requires additional equipment. It comes with a male thread end and your hose will also have a male thread end. You need a double socket to plug it in. It's not a major issue, but an inconvenience that caused me to deduct a star. Another star for the sharp edges I had to smooth out to keep my pet from cutting themselves. And it has to be removed from the wall or wherever you mount it to clean, which is also cumbersome.