I recently moved to the Louisville (Kentucky's largest city), from the country. As an avid gardener, I get used to the idea of not having a garden. Okay, to the point. I foudn this thing called a Planter's Helper. You put it on a bucket and it helps you grow plants. I grewa beautiful batch of tomatos on my patio. My sister grew some in har living room. I don't mean to sound like I'm advertising for this thing, but it is honestly really cool. Look in your local garden shop for it visit this web site. It's really neat.

http://www.prestigeplastics.net/plantershelper/default.htm