What is this?

weedstoner420

Well-Known Member
It was dry, no signs of leaf damage or anything
Yeah I wouldn't worry about it then. Thrips (and many other insect pests) suck the juices out of the leaves/stems. Dry trim = no juices to suck = whatever bugs you find in there are unlikely to be of concern, even if you can't positively ID them.
 
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