Example of Vertical Growing System

This VertiCrop System is an example of a rack and shelf growing bed technology that might be useful for the "GreenRoom" vertical garden installation for this Project.  I like the white color of all the shelves, for distributing sunlight throughout the plants, but this sytem appears to use a hydroponic feeding method, and the system is intended to be installed in a commercial greenhouse, with a rotating shelf motor to allow all the plants to get some direct sunlight.