The evolution of aquaculture and hydroponics using a man-enabled ecology where microbiology converts fish waste into nutrients for the plants resulting in clean water for the fish.
I have purposefully left out soil-less, man-made container and injected evolution and "man-enabled ecology" from the previous definitions. Can I get some consensus on this definition?
You can share this discussion in two ways…
Share this link:
Send it with your computer's email program: Email this