Coco Melon Clones

These all came off the recent Coco Melon plant, and the clone gang dairy for their veg weeks. I have three in 3gal air pots in the right box and 1 in a 5 gal air pot in the left box. The ones in the R box look like they lacked a nutrient at some point. Leaves are spotty and roughed up, the 5G in the L box looks fine. Heat may be a factor. Gave all of them langbenite, 1T, yesterday 8/1. Two days of dark before starting: - L box 7/23 - R box 7/19