Leaf Issues

Hey guys, I'm a new grower. I just got some clones that were started for me from a friend. They came with a bit of discoloring on some leaves. I'm not sure if it's light burn or an infestation? I'm going to post some better pictures later but I have a video for now. Thanks

https://www.youtube.com/watch?v=hj4Vxg8vn-g

first of all you need to put those clear cups in some non clear cups; roots are not supposed to be exposed to that much light. also your fan seemed to be hitting the small plant to hard you just need a nice shake going on with the leaves in the wind. you have some mold or deficiency going on. turn ur humidity down at night. how old are you're plants?

i need some help from an expieranced grower on my FREEDOM BABY plant. the leafs are cupping or just developing weird. is its something that can be identified? its under led, the color on the new leaves is not the issue thats just from the picture.View attachment 3025094View attachment 3025094sry 4 same pic

Okay, I'll back the fan off some and drop the humidity for the night. The plants are probably 14 days ish since cutting. Not exactly sure but early veg. Also, those are just the cups they came in. I have larger cups waiting for them in the next couple days. I haven't done a peroxide spray yet, but would that help with the possible fungus?

i suppose if u war planning on doing the spray anyways then do it make sure u dilute properly. i don't know what that marking on your leaves are so i don't suggest anything but research. honestly just tape up those cups tape some newspaper around them so the lights don't hit the roots. and in the video they looked pretty root bound so i suggest a transplant asap. what lights are those how close are they?