i heard a fascinating talk today on the very current topic of urban gardening and specifically on aquaponics. i was at the 'rethinking soup' program at jane addams hull house where each week, a guest speaker informs and entertains us as we eat free soup and bread. one of today's guests was emmanual pratt, an urban planner, artist, and co-founder of the sweetwater organics in milwaukee. sweetwater organics started when emmanual and friends took an abandoned industrial building and turned it into an aquaponics business. {aquaponics is the integration of hydroponics (growing plants in water) and aquaculture (raising fish in indoor environments)}. the fish provide nutrients for the plants in a circulating system. they sell the fish (tilapia and perch), as well as the fruits, vegetables and herbs. they're doing so well they have expanded the business to outdoor greenhouses, too.
emmanual, who is a professor at chicago state university, started an aquaponics program there as well. their mission extends to educating the surrounding community, all the way down to kindergartners. i'm really interested in learning more about it, so i spoke briefly with emmanual about visiting the facility. this could be a really fascinating tour, maybe as much fun as the tofu factory tour was a few weeks ago. emmanuel is a passionate, articulate speaker and activist and i think this will appeal to other lth'ers, so please reply here if you'd like to go on a weekend tour. i'll talk to him about a date if there is enough interest. thanks, justjoan (check out the links below for photos)
http://www.csu.edu/biologicalsciences/Aquaponics.htmhttp://sweetwater-organic.com/