Thanks man. I grew it under a 150 watt hps up until four days ago actually. I was surprised by the wet weight to be honest...but I have two more that have been under the 600 watter I got four days ago and they have about a month yet...so they will be awesome! but yeah...pretty much just the 150......I jerry rigged it..but I am just gonna veg with it from now on. I also added a pic of my 600 watt and the ballast I got the other day...
I dunno...Fdd says he just goes by the visual color on the plant...i don't wanna misquote him but he said something in one of his threads about seeing the smaller leaves turn amber...i can't tell too well without my microscope...do you have any pics? I bet we can find some answers for you