Leaf necrosis/something eating my babies? Help!

Alright guys. Walked into my room this morning and noticed this. What the fuck!? It seems to be isolated to 2 plants. Do I have something in my room eating my plants? Could it just be natural? Do NOT want bugs in this room. Any help appreciated +rep. Ggrrr...

Anyone? bump

100percent a beetle or catapilla, have a look round the plant and grow room for it, one is hard to find but if you know it is there you should eventually find it.

Dose the damage look like a trail of destruction? If it dose it might point the way as to where it went after it munched your plants. Beetles and catapillas rarely infets a grow room indoors. I wouldn't say any need for pest control just find that damn thing yourself!lol

Thanks man. That's what I was thinking....caterpillar. Have been looking all day. Can't find anything. Went ahead and bought a small bottle of Azamax. Think I'm going to do a light spray to be on the safe side....and keep looking. Fucking bugs.

I don't think a catapillar would only take a little bite like that. And if you only have one beatle, then no big deal. More than likely you probably did it yourself while moving it you forgetful stoner you...lol

I say beetle more likely than a catapillar or doing it yourself, dannyboy is right you shouldn't need bug killer, this is the wrong thing to do, find the beetle and place it gently outside in its natural habitat, it didn't know not to eat your plants and not like it singled you out like you seem to be singling it out! Bug killer is more for infestations not one or two harmless beetles or whatever they were! Bit overkill from the pictures with the bug killer. Some bugs are good for marijuana so i don't know why you hate bugs!