How much area does a bottle cover?
First see answer above. As a coarse estimate 100 square metres (for food industry), but that depends. Area covered is not quite the way to describe / use Cryonite, as you don’t treat areas, but rather spots and lines. To maximise the efficiency, treat a few “hot-spots” more often, to stop the breeding, and bring down the population; which means using less gas per area. This together with bigger treatments when time / shutdown is available means you have an average, which would vary widely depending on building (old = more cracks), machines (ditto), etcetera, including cleaning schedules and other methods used.
