Crinkled/curled fan leaves on week old seedling

[Triplec]

I've got a AK48 seedling that's a week old since sprouting. The two fan leaves are growing but look dry and curled up a bit. The temp is 80 degress. I watered her two days ago. It's in a 20oz party cup for now using BioBizz light mix soil. Using a 75w full spectrum LED light. Only given water so far. I'm not sure there an issues but it does seem odd. Thoughts?

 

[mike4c4]

Its just working on roots right now. it will flatten out in a few days

 

[Triplec]

Its just working on roots right now. it will flatten out in a few days

Thanks, I didn't think there was a problem but didn't remember it happening with other plants.

 

[mike4c4]

One of mine "the runt" is doing the same thing. its about a week behind the others

 

[Triplec]

One of mine "the runt" is doing the same thing. its about a week behind the others

Mine seems to be growing fine. Just not seen the crinkled leaves like that this early.