What? You exposed it to radiation... orrrrr do you mean illumination? Saved from what? Looks okay.Germination, I use 145W CFL irradiation for one night, just like that. Also can be saved?
View attachment 3029131View attachment 3029133
Patience in this industry goes along ways you cant force her to grow. looks fine
Cotyledon curling :(What? You exposed it to radiation... orrrrr do you mean illumination? Saved from what? Looks okay.
See those little leaves sprouting out of the top there? That means it's growing just fine. It's staying short and not stretching out so it's getting enough light currently. Just leave it be and try not to worry about it. Right now your little guy is doing its job and putting down roots.