Thanks for the advice ... I will be setting up a new dwc room after the holidays. The one I have now for a tester seems to be doing alot better since I flushed the bucket, redid the neuts, and lowered the level ote water to 1 inch below the netpot. I was aperently drownding the plant... I will post pics and keep this thread going if ayone wants to watch my misadventures in dwc.