AquascapePRO® Dual Union Check Valve 2.0 Blue Thumb 5" TH150 PSM 2lb CVA15TG

5" TH150 PSM 2lb CVA15TG 1

Hampton Style - White with black fan lattice

The Pond Digger Cold Temperature Beneficial Bacteria is of the highest quality

and proper circulation in the pond via a pump

AquascapePRO® Dual Union Check Valve 2.0 Blue Thumb 5" TH150 PSM 2lb CVA15TGThe AquascapePRO Dual Union Check Valve 2. 0 provides a professional pump and plumbing connection inside skimmer filter systems, as well as Pondless Water Vaults. The heavy duty, swing style check valve flapper maximizes water flow through the valve when open, while preventing the backflow of water when the pump is shut off or during a power outage. Union connections on both both sides of the valve make pump and filter maintenance quick and easy