Hey Folks! I'm starting to hash out the plans for a hobby system in which space is a bit limited. I saw the zip grow towers and thought they were intriguing. Has anyone tried them? If so, what do you think? And how do you catch the discharge water at the bottom?
Maybe that's the reason for the titanium oxide paint. Also, if you are going to grow to sell, growing on all sides of a single tower would either necessitate 360 degrees of lighting, or 270 degrees of substandard or unsaleable product on your tower.