Hydroponic Agriculture

http://www.westhawaiitoday.com/articles/2008/09/20/local/local01.prt

I don't like opening links unless I know what I'm opening beforehand.

What, exactly, about "Hydroponic Agriculture" does this concern? Can you give an overview?

I like the way that they took traditional hydroponic agriculture & blew it out of the water... pun intended... & made it organic... they are definetly working smarter rather than just harder.

The more I think about this, the more I try to figure out how to work this into a small waterfall/pond landscape with a sandfilter/marsh area. Hmmmmm.