http://boards.cannabis.com/plant-pro...74-thrips.html
for size reference, a dime would fit on that leaf, side to side(not length-wise) A single thrip is highlighted in the two red circles(view full image)

Stinky, are the black dots around the damage poo, or eggs?
KickYoAss Reviewed by KickYoAss on . Noobie leaf problem Hi all, Noob question which I'm sure you're all bored with but here goes. A leaf problem see pic below, think it might be a fert prob but hey just a noob. below is a list of location, soil, water cycle etc... -indoor - (Conservatory) -soil -Soil type/brand - JOHN INNES POTTING COMPOST No.1 with a layer of stone things at the bottom for airation Rating: 5