Aquarium Solutions Check Valves are high impact plastic check valve molders with directional arrows for simple use. This check valve incorporates a dependable valve with the ideal cracking pressure for fresh or saltwater aquariums. Highly dependableEasy to usePerfect for use with protein skimmers air pumps and morePerfect for use with protein skimmers air pumps or other air-driven items that require protection from siphoning action.
Quantity
Goes well with this item. Each is the same price as on its own page.



