Originally Posted By: keith_rowan
here's another great aquaponics guide using IBC Totes:
http://www.backyardaquaponics.com/Travis/IBCofAquaponics1.pdf

i've seen systems "balanced" with a reading of 0 for am, nitrites, nitrates.. but my system usually runs at 40 to 60 nitrates


I could not get that link to open. frown