I realized that when I replied, I replied on my own page or whatever. Heres the link. The thread is long and choppy but the info is good and the vids are really informative.
http://www.rollitup.org/dwc-bubbleponics/473122-dwc-information-thread-everyone.html
http://www.rollitup.org/dwc-bubbleponics/473122-dwc-information-thread-everyone.html