An irrigation controller is a tool that automates the watering of lawns and gardens. It’s related to a water supply and to the valves that management the movement of water to completely different zones within the irrigation system. Irrigation controllers might be programmed to water on a particular schedule, or they are often operated by hand.
Irrigation controllers are essential as a result of they assist to preserve water and preserve landscapes wholesome. By watering on a daily schedule, irrigation controllers might help to forestall overwatering, which may result in water waste and runoff. Irrigation controllers can even assist to forestall underneath watering, which may injury crops and result in brown spots within the garden.