mrmaximum777 said: Many thanks, I'll look into these. I was looking to grow carrots and spinach at first. I've read a little that carrots will need large pots to grow successfully. I figure that in my limited space in my apartment that vertical will be the best choice I have.
Lettuce and spinach like cool weather. I have not had much luck with spinach in a hydroponic tank, but lettuce did okay; mustard, beet greens and kale were my best crops. you might also consider strawberries.
For carrots, you definitely need earth and deep container. 5gallon bins could work.
Do a little research and decide what's best for your space and lifestyle.
I wish you all possible success!