Opie Yutts I never said anything was wrong with your advice, but Rhizome's idea of creating a hybrid drip/DWC system that turns into DWC when the plant gets larger is a VERY ingenious one. In this situation, the OP has no way of restricting or confining root growth the way you can in a tray, and since it ISN'T an aeroponic chamber, there WILL come a time in the grow when those roots find the nute solution, and preparing by building a DWC backup is VERY good advice.