Frontgate's portable Pool Water Level Controller automatically prevents water from dropping below the skimmer, protecting your pool from potential pump motor damage. Refills your pool to a predetermined level when it senses water loss.
Simply place at the edge of the pool, connect it to a garden hose, and adjust to the desired water level. Includes adapter for above-ground pools.
Pool ledge must be a minimum of 4" wide.
Made in USA.