The girls have definitely jumped up quite a bit in the last two weeks. The Gelato and the Wedding Cake are both up to the same height as the last batch i had harvested. They are filling out nicely with little buds. I have been doing some very Light stress training in the form of removing some of the fan leaves, Some rather huge fan leaves at that! I am feeding them 2 times and then watering them once I am using Humbolts Secret Base A, Base B, Golden Tree, Tree Trunk, Flower Stacker, and Sweet and Sticky per the HS week 6 Flowering stage feeding schedule. I was recently told from a fairly trusted source, that the plants use a lot more nutrients under the LEDs than they do under the sun. Also, that my temperature should be around 78-80 degrees and humidity at 65-70 percent! I have taken the temp up a little and will try to run at around 78 during the day, and the humidity have adjusted to 65%. I truly worry about mold in this environment and will be watching it closely. I did clean the room rather well, and I added a piece of 2" foam board under the plants to improve the insulation at that location, it is also completely covered in silver foil, so i am getting additional reflectivity from the floor now as well!