I was able to salvage two of the burnt seedlings and the lone unopened seed popped and is doing wonderful now. Chem Valley Kush has fatter leaves and seems to grow faster as expected . Growing them all until I spot the fems. Gave a couple some real sun yesterday, don’t know if that was a good idea. See a little burn on one, but its only one so not concerned. I am really not sure how powerful my lights are so i pushed it then to a lower shelf in the greenhouse until I am sure I am bot burning them anymore