Weird leaves and pistils...Help please!

[oilman5150]

So- this is one of my last soil plants as I switched over to coco. This is Brian Berry Cough (Sativa dominant) and it is in a 70/30% soil/perlite mix. It gets watered pretty much every other day or every 2 days depending on how fast it dries out and and it is in week 6. I had it in front of a fan for a few days and thought it was wind burn but I moved it over a week ago and it doesn't appear to be getting better. I have a picture of a healthier looking branch first and then the problem areas. I want to help this plant if I can. Any help is appreciated! Btw, the blue tinge is from my flash.

 

[oilman5150]

Closer pic of problem

Closer pic of problem

Just a closer picture.

 

[HqFarms]

I don't see anything wrong with the pistels from these pictures. The clawing can be from a few things. One being nitrogen toxicity which can lockout potassium and calcium. It could also bugs and the bug that comes to mind are broad mites. Russet mites damage looks similar. Get a scope at least 60x power to see those fuckers

 

[B RABB]

Guessing a deficiency for sure look how u got yellow leaves toward the top its not a nitrogen toxicity at all would be really green and clawing. Need more info!! what you feeding, temps etc. Im going with a iron def. either by lockout or not feeding correctly

 

[oilman5150]

Thankfully no bugs! Plants were fed general hydroponics advanced line...they were watered every other day because they were going through it to a little runoff.