So I checked one of the slightly thinner looking plants and lo and behold it had started to clog with roots too, soooo I just rescreened every bucket and hopefully should be good. all my other roots r nice and white just that one is nice and stinky. everything seems to be running fine now, ph and ppm are rising fast, water levels are dropping fast, green is getting greener(Knock on wood) how often do you guys think I should top off my rez? im going to do it today, ppm went from 1060-1290 in 3 days and drank more than 5 gal of water?