Alright now I know my post is very very "other," But thinking of turning a freebie hotsprings jetsetter into a aquaponics setup. Basically fish in the water whose waste then fertilizes plants, potentially utilizing water from the gutters here in Santa Cruz. Any othe crazies done similar? How many fish? I reckon O2 would kill 'em.
I'll post a link to similar using 450 gallon H2O containers. basically food scraps go to fish-fish caca goes to plants-fish and plants go to my belly. I know I know I should just get semonkeys and be lord of the realm.
http://www.backyardaquaponics.com/index.htmor
http://www.aquaponicsjournal.com/and see this awsome video if you are to lazy to read like me. Also on youtube cheers.
http://www.treehugger.com/files/2008/05 ... -video.php