its 2 week old.I didnt feed it anything yet. its on 12/12 since it sprouted. The cotyledons seems to be turning yellow, i guess thats normal.
here is the picture.
![DSCF0893.jpg](/data/attachments/1361/1361170-d48f052c0727ae582da851a3e0f72a17.jpg)
only 1 leaf got that burn.
Any advice what should i do? or what is causing this problem?