Help with the 2 more traumatized plants

I agree with nutrient lockout. Soil is too hot or too many nutes too soon. Flushing could help, but at this point it's kinda a gamble. Depends on how badly she wants to live! Happy growin' y'all! ✌️🌱🌲😎💨

Some times it’s the that make it short it could just be a random or it could be it didn’t like something the others did nothing you can really do honestly. :) plants will be plants

Hi there Leo, pleased to meet you ! the fertiliser was too strong for the small plants in the small pots so they are "locking out" nitrogen, that means they are not absorbing Nitrogen anymore and they start to yellow starting with the oldest leafs first. repotting could help, but the main thing is stop giving nutrients. the best thing is to start again with less nutrients. Sorry for the bad news my friend ! Good luck with your first grow ! 🚀