Aero Garden with a Twist
I tried to make a covered box made of treated wood but it did not stop the box from warping, so I thought about making a box that was made of aluminum so it would stop the warping and leaking. What do you think of this?
There are many many ways to construct an aeroponic system - possibly as many as there are people who try them more than once or twice. I think PVC construction makes a lot of sense - this article has more information: https://www.gardeningknowhow.com/garden-how-to/projects/diy-aeroponics-how-to-make-a-personal-aeroponic-growing-system.htm