....is probably not lack of water but the lack of very fine roots to take advantage of fog. But getting away from a water culture to more of an aero system with the mist will allow for more fine roots, which in turn will allow for better fog use. They tend to work better together that way rather then just adding fog to roots that are used to a water bath.

I like the idea of a pkg system, with the line water pressure and a booster pump. The only thing to think about is the total water used with that system, it is surprising how much water can go thru in just a few seconds.
Plain water from the misters and nutes from the fogger, lean heavy on the fog use, yeah that sounds pretty good.:thumbsup:

Welcome to the wacky world of aero/fog. Now you just have to build it, and experiment with it to get it right.

BTW what size plants are you looking to grow?