what might be the dark spots ?
Oh i see now. Are they moving.
If u have a jewellers loupe. Might wanna look good make sure not spider mites
How about an overall picture of plant and one or two affected spots without being at the subatomic level haha.
You can mix a tablespoon of 3% peroxide in 1/4 cup of water and pour some over one of the spots: if it vanishes it’s likely wpm.
will take a shot i have a digital microscope