Plant's Fan Leaves Brown, Brittle, and Are Curling

[MEDEDCANNABIS]

hi there ,those leaves looks like they are only the two first leaves after the periole leaves,in which case they will shrink and die once the plant is established......
else i would say overwatering

good luck and i hope you get it sorted

ps just saw your lights is 4-5 inshes away..... what sort of lights?? even a led light needs to be further away than that!!!!!!

yeah this person might be burning them trying to max light penetration. even with blurry pics you can see something isnt right.