I bought 55 clones for this run, looks as if about 8 of them won't make it leaving me with 45-47 depending how a few bounce back. I feel like that's too few. I'm growing Sour Deisel and Grape Ape - both sativas. I am running 3600 watts, and I'm a bit worried about the # of clones I have. I did some LST'ing...that should fill out my canopy a bit more right? I vegged for about three weeks already, they are around 12 inches tall... and will be left in three gallons for another week before switching to 12.12 A few of the ones that I feel might not make it just don't look strong. A bit yellow, just weak looking....fraile. I don't have time for an upload, I have experience with this stuff and thus far am not sure what is causing it. They are well behind the others in terms of developement and may not be worth the time.