How fast to Broad mites move? (Video)

[JayTrinity]

So this plant has been heavley sprayed in Veg up to a few days ago.
I used pretty much everything every few weeks or less.

So after a decade I finley find the smallest mite. (200X) scope at MAX range. No eggs, just one translucent bug.

However is it either dead or dying because it does not move more then its antennas.
https://youtu.be/sFlVvhyHVUY