Leafs curling (After super cropping) (Look at diary for more pics and vids)

Hi GanjaReaper, have you seen my watering schedule in my diary? i have been water around every 3rd day, but i have never experienced this to the leafs. I always check the soil and how much moister is left, then wait a bit so im sure the bottom is dried up 1.And nutrients wise, i have been slowly going up in nutrients (to the recommended by bio bizz schedule) 2.Im gonna look into the Nitrogen part to rule that out 3.Temperatures have been steady throughout the whole grow, minimal 21 degrees and maximum 27 degrees 4. I have two fans in the grow tent, none of them is directly on the plants ( but i will correct even further, to make sure they dont catch too much wind) 5. I just moved up my light a bit, to make sure they dont get too much heat from lamps or too much light