These are my Auto-flower Blue Mystics, they are 7 weeks from seed. Room temps have never exceeded 85 and PH has always been between 5.4 - 6.2, 250w hortilux HPS from the beginning, they are in 70oz folger hempy buckets. I have them on the lucas method, with ppm's around 800ppm(.5x). Obviously my main questions is, when do you think they should be done, alternatively, I have a lot of unexploded swollen calyx's with 2 hairs coming out of each calyx, they have been swollen and unexploded for several weeks. What you think? Thanks for all the help and contribution you have given to the site!