Keep your pond, reservoir, or other body of water at the perfect level with the LevelControl. This automated water refilling system continuously monitors the water level via a conductive sensor and 1" solenoid valve, and automatically refills it as needed whenever the level drops too low. The device is easy to install, and requires very little maintenance – just choose your desired water level, mount it on the wall of your pond, and let the sensors do their work. The LED display makes it simple to adjust the settings and check the device's status. Perfect for keeping your pond and fish safe, preventing dry running, and protecting any filters, pumps, or other technology.