Bug issue?

[Timhomegrow]

My leaves are hooking down on one plant (did it already on the other two) and thought nitrogen toxicity.

But now I'm seeing this, looks like something eating the leaves? I do notice these white raised spots on the other side but they do t seem to be moving. Bugs?

 

[The Phantom]

Did you try looking through the pest problem solve thread?

Cannabis Plant and Pest Problem Solver - Pictorial

Here is a ready reckoner for Cannabis plant and pest problems. It has been put together by a master grower. I have edited for content and added to as needed. I hope you learn from this treatise. I have been doing a lot of research on sick plants and also helping out others a lot on sick plants...

www.420magazine.com

Sorry I’m not much help other than that.