I haven't had a great deal of experience with aeroponics,
other than in cloning. My first impression with viewing this
system is, growing vertically like this, with 600 watts, you
lose light intensity with distance. This could cause stretching
of your lower plants. I also see you have mylar that is not yet
in place. I'd be interested in seeing this again when you fire
this puppy up.
Digital 600's are more efficient than than old style 1k's.
They produce more lumens and draw less power than their
old counterparts. Recently I aided a friend that switched
from 6, 1k's, to 10, 600's. Before the average was just under
10 lbs per run. The jury's still out on the result of the change
over. I do know that the power bill has dropped considerably.
Organics in aeroponics is not practical. Your misters, nozzles
or slingers will clog. You might have to change your name.
Even with a plethora of digitals running, I saw no TVI, tele-
vision interference. The parabolic reflector you're using disperses
light into a wide pattern. I wonder if you'll have enough light at
finish to reach and harden off your end result. I reserve comment
until I can see the finish. Go for it...