Pond Boss Forums AERATION Systems questions System question for my pond

At the pond, make a manifold. 1.25" line going in one end, "T" off a couple ball valves, and attach the line from each diffuser to the ball valve. That way you can regulate the amount of air to each diffuser. I'd make sure I had at least one extra "T" so you could bleed off extra air if needed. Put the manifold in a box to protect it from the elements.