Privacy-first Pro Clear Aquatic Systems Auto Top-Off Reservoir Tanks - 6 gal

The 6 gallon Pro Clear Aquatic Systems Auto Top-Off Reservoir Tanks are durable water basins that allow for saltwater aquarium owners to maintain the appropriate amount of water in the sump in case of evaporation. The durable, transparent design allows for precise monitoring of water levels and features an easy to remove lid for quick access.