yellow leafs and some curl

newbie..indoors

first I burnt my plants, so I thru them all out.
Now I have some new starts...they look good, but noticing yellowing and curl on the leaf.
I made sure the light was not to close this time...any thoughts or ideas?
thanks,
gary

are u using any nutes as of now?

The way the edges are curling in like that tells me it's heat stress. How far away is your light? Always start it very far away if your using HIDs on those little girls, and slowly advance it closer until you find the right distance without burning. Are your temps at the optimum level?

On the bright side, your ladies are looking like vigorous little beauties