ok thanks.. clw is a led light, had to look it up, haha.. you should put it back to more blue, but leave the height and intensity the same..
i think it’s your watering practices.. when you transplanted they must of been root bound? did you notice if roots ripped or were stuck inside the cup?
temps should be 75 ish give or take with lights on and can up to 10 degrees lower with lights off. you should try to get humidity around 50-60..
i don’t know ppm ec or ph stuff, i never measure it, i grow with hp pro mix..
you said they are in 2 gallon bags so when it’s time to water i bet a half gallon is plenty enough to water a 2 gallon bag and probably be at least 5 days before watering again especially after a transplant..
you have a fan?
where is it compared to the plants?