![Hikari Check Valve 2 Pack](http://ageofaquariumsstores.com/cdn/shop/products/9D692FB1-D21C-4656-8968-8203F00A7253_{width}x.jpg?v=1628053111)
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 dependable
- Easy to use
- Perfect for use with protein skimmers, air pumps and more
Perfect for use with protein skimmers, air pumps or other air-driven items that require protection from siphoning action.