Set It & Forget It with the Campania Fountain Float Auto Refill Device, #7 This water fountain auto fill system includes everything a homeowner requires to quickly automate the fountain refilling process. The kit includes a float valve on a sturdy concrete base, a custom stopper for Campania fountains, clear tubing, a pressure relief garden hose or spigot connection, and detailed instructions. The fountain refill device is placed in the lowest basin of a Campania fountain. The homeowner sets the device to the desired height. From there, the clear tube is inserted through the special fountain stopper and connected to a garden hose or spigot. The water is then turned on and the valve in the unit actuates when the water level drops below the set height. It's a simple and quick fix. Fountain Auto Refill Device Stopper #7 Overview: