Plant Problems: Need help diagnosing??

Room temp average 75
Humidity 41%

Recently moved from one room into another and i've been having crazy issues ever since. All of my stuff seems to be developing strange leaf deformities. An entire plant is eagle clawing all of it's leaves. Wilting has been developing.

I've been hitting the room with Insecticide because I suspect mite activity. But I really have no idea. It's kind of overwhelming to have so many different things rising at the same time.

Can anyone please point me in the right direction? The fact that it's room wide tells me that maybe it's environmental. The yellow spots I see developing on leaves appear to be localized which says mites to me (Correct me if i'm wrong), and I have been removing the afflicted leaves to keep the mites under control. I also think there might be some kind of mildew at work? I'm still in veg so I have some freedom to fight back. But the way things are going I am afraid I might lose a lot of stuff.

It does look like insect damage kinda,look very close at the underside of the leaves...you may need to maginfy.

I never state a 'fact' when diagnosing an issue from a pic or 2. So, IMHO...Nitrogen toxicity and spider mites.

To the OP there is a TON of information on both issues available on RIU and the WWW aw well. Check the facts before accepting mine or anyone else's opinion.

Good Luck and Great Growz