Also: I was looking at making this :
https://www.rollitup.org/hydroponics-aeroponics/22362-30-minute-6-plant-aero.html
Just have a few questions though. In a system like that do you leave the sprinklers on constantly?
Most use a timer in that kind of system.
Not sure exactly how this works. There is no reservoir involved with this am i right? I guess the water would just be in the bottom of the tote eh?
YES.
The roots don't get too long and grow into the water? Also how would i go about changing the water? every week or so?
thanks