bonger is right, dwc is probably the easiest and most effective hydro system available.

one thing though: you can use little netpots (5 inches or so) so you can use less hydroton, since the roots mainly live in the water anyhow.
Cornelius Reviewed by Cornelius on . DYI hydro? I am trying to find a DYI hydro system that i could make my self, i thought i saw one on the site a while back but i cant seem to find it, help? Rating: 5