No doubt Tiki the root zone must be 100% light proof but IMHO the most important thing to know about DWC is you always want to hear that good ole bubble popping noise to let you know that they are getting air. :jointsmile:
tinytoon Reviewed by tinytoon on . Starting DWC grow, first time hydro Hi, Im building a Deep Water Culture system for my plants later. I just wanted to know the things i need to watch out for in a DWC grow. Ive olny done soil before so i dont know much about Hydro. Any information helps. thanks. Rating: 5