First of all comments greatly appreciated, I am like a first time father here. These plants were grown from seed, they were moved to Rockwool cubes after germination period. I vegged them for 5 weeks or about 12 inches in size. As previously said I have been flowering them for 2 1/2 weeks. I have been quite careful about keeping dark periods dark (only been in there a couple of times with a flashlight during dark period-will this greatly effect flowering stage?). These pictures show better detail of the tops. I have changed light to 11/13 to speed flowering. Nuts are vita link premixed solution and "buddy"-starting this week. Again any thoughts would be appreciated.