Hydroponic farming scales! This video shows a live working greenhouse hydroponic farming system that produces 500 plants per square yard; nearly 5 time the yield of conventional farming.

Could a private investor do this in Columbus, Ohio? You tell me? Do we get enough light in Columbus? Can lettuce grow in the winter in a greenhouse in the winter without heaters? If heaters are needed how much energy would that require? We would love to get a conversation started about this, tell us what you think on our Facebook Wall.

Hmm. I’m thinking dumpster hydroponic farming, another cool use for dumpsters other than trash hauling;)

Watch this video, it will show you farming without soil and dirt.