What are these tiny white spots on the leaves?

[kingkola1]

This plant is 45 days from seed (Late Veg). What are the tiny white spots I am seeing? I started spraying with All Natural Nor Cal 86 Mites and Mold Prevention and Treatment about 6 days ago but am seeing new spots as of today (sprayed twice so far). These spots are only appearing on 1 out of 6 plants growing indoors. I do not see anything crawling when viewing under various magnifications up to 200x. I have sticky tape for fungus gnats (not showing any gnats - yet). I also have about 2" of gnat nix over the top of the grow media. Other than the white spots, all plants look great so far. All 6 plants are under one light in a tent.

Some of the white spots have holes going through the leaf.

Maybe Spider Mites? Thryps? But don't see critters crawling, jumping or flying around.

How do I make them go away?

 

[kingfish]

Check for bugs under the leaves.

 

[kingkola1]

I looked on top of the leaves and under the leaves and saw no bugs. I have been spraying both sides of the leaves because I noticed the white spots. Since my post, I watered the plants and did see a little fly coming out of the dirt.... Hmmm, probably a fungus gnat? I couldn't tell since it came and left fast. Maybe continue spraying until I see no more white spots on the leaves of this plant?

 

[kingfish]

You can't see Spider mites with the naked eye. You need a magnifying glass with at least 30x.

 

[Rwise]

What are you spraying them with? Looks like spidermites, 30x loupe and you can see them, 60x you can count the hairs on their back. I just used rubbing alcohol to kill them, as much as 50/50 mix with water (I did not have enuf for that but still worked)

 

[kingkola1]

Spraying top and bottom of the leaves of the one plant with All Natural "Nor Cal 86 Mites and Mold Prevention and Treatment"