Shop / Lee's Aquarium and Pets / Lee's Check Valve Lee's Aquarium and Pets $4.99 Lee's Check Valve Quantity Weight Single Ship to me Pickup in store Add To Cart Due to supply chain constraints affecting inventory levels on some brands and products, it is possible that this item may be cut. We apologize for this inconvenience and will automatically refund any items not shipped. Information Ingredients An essential accessory for every air pump. N/A Customers also liked Customer Reviews