Who uses Ozone generators for sterilization?

[GrouchyOldMan]

@Nitt

I do wish there was an ozone tester that was affordable, to have an idea of what’s going on.

Yeah, but it’s more like you saturate the space with ozone, wait awhile, then air it out. Kills everything, including plants. Empty room only. You are nuking everything with a hyper active molecule. Ozone is gnarly. Follow directions. No need to measure really.