I am using it on a drip system for a hydroponic setup. Works great! Easy to control and built well.

works great for sending air every where at different pressure levels ! on two of the three air manifolds I ordered the small metal levers that you turn to adjust air flow. 3 of them had fallen out ! I put a drop of supper glue on all of the leavers so hopefully no more will fall out.

this is exactly what i was looking for excellent quality am using it for multiple tanks and this gives me many options on air distribution thank you for providing a high quality item at a affordable price