So I left my growbox's door open

[destinianto]

and there is this hole in the leaf, top of the plant... 2 weeks old.

I left the growbox door open for fresh air, came back 2 hours later. I was trying to prepare some lst with wires and then I saw this.
I dunno if I accidentaly poke the leaf, or some bug eat my girl.
Does anyone know what this can be?

 

[OlderGrower]

did you look throughout the tent to see if you could spot any sign of an insect in the tent? I can not imagine a pest just passing by and grabbing a quick snack then leaving. If that hole happened in the course of 2 hours I would think it would be more then big enough to find fairly easily if it was an insect.

 

[destinianto]

yeah man I have searched all the leaves and found nothing but some dried soil flew there cuz of air. maybe there is but I couldn't found any. maybe its not visible in the photo but the hole is like exactly centered where the two leaves supposed to touch each other.

 

[DeanB]

Looks like the leaf was a whole piece and is now separating, making the tear. I have one doing that now and have seen them do that before. Bugs won't stop until you find them and get rid of them.

 

[Plualked]

Do you live alone? Do you have pets?