The best thing is you dont have to wait for glue to dry air tight.

here it is in all its um glory
a pump runs water up a 1/2 line hits a t and fills the top 2 pods right now they drain into 4 side pods but when I run out of room I’ll add 4 more in the corners simple sweet I haven’t given upon the air powered ones but now that I have a few that work I can take my time on them and get em right