Little over a month and they seem to be at different points. However I started a 3rd on 10/10 and today i noticed she is putting out her pistils while being half the size the other 2 were by the time they started showing theirs? I think the humidity is about 10 degree to high and the temp about 5 to high. I dunno if the 2 that are in preflower caused the newest member to go into preflower? I only yesterday moved her into the new ten under an sf4000 from spider farmer.