Growing Pains: What’s this?

[zoneman]

So one of my girl is showing this on couple of leaves, what can this be?

 

[Gmix]

Those are two heavily fed leafs
By the looks of the Color of the leaves you’ve overfed however I would prefer to see the whole plant esp with the white smuges I can see and the rolled up leafs

What are your temps, humidity & how far is your light away also what wattage also your ph numbers maybe a good idea as the rolled up leaves might suggest that or direct air being blown on them

 

[Paleosoul]

Shiny leaves can be from too much N. As for the white spots, have you scoped for bugs?

 

[ArtfulCodger]

It's tough to guess just based on one pic of two leaves, and no information about the grow, but my guess is over-watered (texture and thickness), over-fed (very dark green), and over-lit (edge curl, purple petioles). As far as the blemishes go, maybe Ca deficiency, and I'd check the bottom of the leaves for bugs.