Whoops.. not an old thread. Dates were fucked up, or I was
Stiil they don't look as good as they could. In the last pics they look a little water logged to me me (leaves drooping and sparce growth), I actually wondered about your soil in the first pics I was looking at. Looked a little like mud, perhaps not enough airation in the mix. Good drainage is key for root growth. If you pick up a handfull of your grow medium it should always fall apart in your hands (like new seedling mix) even when wet, if it feels gluggy and sticks together it's holding too much water.
I could be wrong there though, hard to really tell from the pics.
You are running a 1000 watter aye? If your not pulling a pound dry per grow under that light in a 4 x 4 room your missing out. You could even get 2 pound easy with the right conditions and strain. Which you shore dont have a shortage of strains!!
Reach for the stars my friend