StuG's Sensi Seeds Black Lights CBD Auto

So, forgot to update last week but I have still made an entry with a few pics that were correct for the date. This week, lots of filling out going on on plant 1. Plant 2 is still a week at least behind and the runty girl, the one I almost pulled, is into week 2 of flowering and, well, she's that far behind I'm absolutely certain that she's not going to be ready to harvest for at least 3 weeks following the others. So, how does that happen, with an auto? How can 3 plants be so different? This never happened with an other run and I have found in my limited experience that they pretty much all come on within a few days of each other! I am a bit baffled. That baffled I have literally whined on about it on almost every week entry. Yep, buds are filling out nicely. Very little smell with these, but perhaps because my last runs were Bubba Kush and Zkittlez, I've gone a bit nose blind? In terms of nutes, I am now giving them the max of all 4 Biobizz products that I use. I am also using a 50/50 split of Fish Mix and Grow. Last week, I added Calmag to the feed. I think they need it again so, I will do that prior to the entry for next week. I have a little discolouration on a few leaves which I will research but I am not overly concerned as they seem to be running as well as can be expected. I am now planning the next grow. It's a toss-up between Seedsman's 'Cream and Cheese' 1:1 THC/CBD autos or 00 Seeds 'Northern Lights' photoperiods. Plenty of defoliation happened within the early part of flowering. A teeny bit of LST to keep the canopy a bit more even. Had to install another fan as humidity was creeping a little now the watering is at 2L per day across the 3 plants. That said, it's slightly unrepresentative of actual %humidity because I only water every two days and follow a strict wet/dry cycle, so humidity is always skewed for a bit and then tapers off back down to about 45 which is still too high for my liking. Day 59. plant one is a week from harvesting I think, so things are going to get interesting in the tent now, where I have 3 plants at 3 stages, and am going to need to dry the first plant with the other two still in flower. Do you think this is of detriment - is there another place I could dry a harvested plant? I have a wardrobe that I could put a fan in... I suppose. Guess I'm just thinking aloud! :D