Hakko Pond Water Garden Air 6 way Air Manifold

The air manifold is very important for two reasons. It gives you the ability to send air to various areas within the pond or lake and allows you to vent off potential back pressure. Connect the outlet of your air pump to a 6 or 12 way stainless steel manifold. The manifold has valves which control the outlet of air to your air stones or diffusers. 3/16" Valved Taps