Need help diagnosing...yellow with curl wind/heat burn or nute problem?

[Noman02000]

Hi All,
On my 2nd grow and have two plants about 6 weeks old (OG Kush and Blue Dream.)

The blue dream started showing some light/yellowish leaves and some of the fan leaves have gray/brown spots. I moved the fan so it wasn't so direct on the plants but am noticing it on the OG too now (not as bad though) .

The other thing is that these are the parts of the plant that get the least light so wanted to make sure it's not just light deprivation.

But could it also be a nute problem?

Thanks in advance for all of the help keeping these gals healthy!

 

[Aqua Man]

Looks like light is to intense to atart with

 

[Noman02000]

Looks like light is to intense to atart with

Thanks for the feedback. Will raise the light to be safe.

Would that cause the yellowing and brown spots at the center of the leaves instead of along the edges though?

 

[Noman02000]

To update...

Raised the light a few inches but it looks like some of the new leaves are getting lighter from the center outward.

Haven't seen light burn show up from the center of the leaves like that.

Could it maybe still be nute burn or Boron deficiency?

Strain: blue dream and og kush
Pot: 3 gal
Medium: coco coir
Tent: 4x2
Light: sandalwood led