Based on photos I found online of a certain stage of spider mite development, I feel pretty confident they are those.
Either way I dont want these fuckers around, so I'm spraying neem oil.
Will come back and spray eucalyptus oil and use diatomaceous earth and increase the fan blowing while planning to raise humidity and keep temp slightly lower.
I'm also working to better seal the grow room's sliding door, there is a bit of light that leaks OUT of the room into the outside world and pests could possible be attracted to it and find their way in.
I've tried to add a curtain between the sliding door sides, to block the light and pests but it is not 100% sealed and I'm finding it difficult to fully seal that.