Hello WeedTree's,

I really like your thinking here, aeroponics plus fog. It is the direction I'm headed in a new indoor grow set-up.

Small PVC tubing drilled to accept your misters will work. I have also seen misters mounted to the lid or top of the grow chamber directly thru the top, and smaller plastic tubing connecting them together and to a pump.

As to a pump, you don't need anything too big here, you are only using 4 misters, so a samll aqua pump of abt 250gal/hr (cost abt $25) is all you need.

I would suggest going to fogponics.com and in thier forums you'll find some DIY projects that should give you some good ideas. You'll also see what I built, it's called "fogfognugen" uses both high pressure misting nozzles plus a fog generator from Frapaplas.

Good luck with it, and keep us posted on your build.