very cool! do you have them in a growing room? I can't tell from the photos....any details would be helpful....I just moved to IL from CA and am missing a longer growing season...thanks!!
Ummm... the title of this thread says it all
Welcome to the forum. We have several members from Chicago, as well as other northern states. Post your questions in the Q & A section, and I'm sure they'll jump in. Meanwhile, read the threads stickied at the top of the various sections and you will likely find answers to most of your questions as well as get a good Earthbox education.