AquascapePro Dual Union Check Valve 2.0 Flow Rate at 10 Feet of Head_3500 GPH Simply pour into area with

Simply pour into area with most active water movement for best mixing

Treats fin and tail rot

8 Ounces Treats Up To 4

For more information on calculating transformer size

Keeps falling leaves off the net for easy clean-up

AquascapePro Dual Union Check Valve 2.0 Flow Rate at 10 Feet of Head_3500 GPH Simply pour into area withThe innovative 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