Weird looking leaf folding and cuts

[saalim13]

I have a girl growing in coco, 18/6 with weird looking folding of the leaf's and cuts. Any clue to what maybe causing this?

 

[GNick55]

take what i say with a grain of salt, haha. i don’t know coco to well..
but answering this thread will help get you some answers.
did you “wash” the coco before using?
temps, humidity?

 

[saalim13]

take what i say with a grain of salt, haha. i don’t know coco to well..
but answering this thread will help get you some answers.
did you “wash” the coco before using?
temps, humidity?

75 Degrees 48 RH
450 watt led

 

[euphoria526]

did you get any liquid on those leaves at all? that sometimes burns through leaves.

are you getting proper air circulation?

 

[longjonlebon]

Claw leaves are sometimes signs of nitrogen toxicity?

 

[saalim13]

did you get any liquid on those leaves at all? that sometimes burns through leaves.

are you getting proper air circulation?

Thank u, i can improve on my air flow.

 

[saalim13]

Claw leaves are sometimes signs of nitrogen toxicity?

Thank u, I think that might be the case. She is so sensitive to everything

 

[longjonlebon]

I had claw leaves a few weeks ago and it was air flow. Added a more powerful extractor and now everything is super groovy.

 

[saalim13]

I had claw leaves a few weeks ago and it was air flow. Added a more powerful extractor and now everything is super groovy.

Thank you, I added a extra fan in the tent last night. And this morning already noticed a difference

 

[saalim13]

did you get any liquid on those leaves at all? that sometimes burns through leaves.

are you getting proper air circulation?

It was the air, thank u