Help Please!

Alright, before anyone says it, I have read all the help threads and am just not sure exactly what's going on with a couple of my girls. I'm leaning towards nute burn (I know I was adding too much for how young they were, and have since backed off), but there's a few things that I haven't done by myself. I've always had older, more experienced growers that I worked with that would diagnose. This is my first solo trip.

I'm using the Botainicare line right now and plan on finishing with the Fox Farms line for bloom/finishing. I thought salt build-up might be a problem, so I flushed and started adding some trace minerals so I'll know in the next couple of days how that works out for me. Temps and humidity are right where they should be, as well as Ph balance (it hovers between 6.5 and 7), so I've ruled those out.

The other potential problem I could have would be not enough air flow. I'm getting a couple more fans in the next couple of days incase that's adding to my problem. I just don't know if that's what's causing this. Also, I took a couple of pics of the root cluster right before I transplanted them into bigger pots. Once again, I haven't really been resposible for that in my previous ventures, that was always something my partners did.

So, here's the pics and I thank anyone in advance for any extra information you can provide.

u been folar spraying at full strength ? i would flush 3 times - they will recover in few days then wait to add nutes till they start to go down hill a bit and then u can add nutes - less is more remmeber

if u have to spay just use water gl dude post some pics here when all better again

The water mix that I had in the bottle at first for folar spraying was the same as what I was watering with, yes. Both have been switched over to regular water for the time being until they bounce back. So I'm guessing this is nute burn then?

Thanks for the input. I will post when they are all happy again

nute burn and quite possibly over saturation.

Well it looks like they've all bounced back, so thank you to those who helped me with input, I really appreciate it! I've seen in a few posts that the curled under leaves won't recover fully...is that true?

Everything else about the really unhappy ones has been fixed though. Sorry about the lighting in a couple of the pics, I don't have much room to be able to put them all under the MH so it's not a yellow pic.

The one close up of the smaller plant is actually one that had died from nute burn (or so it seemed) and bounced back as soon as I scaled back/flushed. Looks like I'm right on track again, which is always a good feeling.

Thanks again!