CFL COCO Growbox day 57 of 12/12 & veg box

Day 57 of 12/12 La Con: 3 days of flushing 4th flush tonight She's starting to purple up! Im wondering if her leaves are going to yellow out or fade? CBD: Foxtails? Time to Harvest? Genetics? Heat? Sweet Dreams: Fattening up, going to finish up later then her sisters I need to work on dialing in everything, my watering times and feeding amounts mainly! Veg: got my new clones in a bad draining coco, peat, worm casting mix i think their roots were suffocating so i transplanted to straight coco in 1 gal pots. The white powder one leaves in veg is mosquito dunks for fungus gnats.(Not powdery mildew) Not sure which ones to flower next? Between my dad and me we are within the plant count being that most of the mountain grow got eaten by critters...lol