FIRST GROW + Plus First Plant Problem :(

Hey all, been browsing these forums as of late and definitely finding loads of useful information. I've got a bagseed grow going and my plant that showed the most promise is now showing the most signs of stress. I have a feeling it's moisture related... yet I would rather have some expert advice on a diagnosis.











EDIT: I realize I may not have provided enough info... sry for the pics btw they're all off my phone. I started noticing this problem when the plant was in a smaller pot. There were roots everywhere when i transplanted, i know i shouldve done that much earlier. I thought that the transplant would fix this but it seems that it's only worsening.. haven't fed or added any nutrients thus far. Again, any help would be much appreciated thanks

really not enough info, but i'll throw out some hopefully useful observations from fresh eyes.

High PH causes leaf burn like this, make sure you balance your water before you toss it on there.
When you water if leaves get pushed into the soil muck and come out, they burn or brown later on.
Having trouble cooling off will cause leaf damage like this.
Sometimes aphids can suck the life right out of them and cause this.....

What type of soil are you using, its hard to solve problems from a few pics and bland words, but my guess from this would be your using maybe a poor quality soil and are not PH'ing your water and don't have adequate airflow in your garden. If this sounds like you, then thats probably your issue. I hope this helps.