I have been using a neoprene reusable mask with N99 filters. When i have used it, it gets chucked into my cpap cleaning bag and "soaked" in ozone for a couple hours.
Quick research reveals that's a cromulent solution. Carry on!
However... I'll say this again: Filling your entire house with ozone isn't a good idea. It's not good to breathe, so nobody go out and buy a bunch of ozone generators and think you're going to disinfect your house. You will... and you'll die doing it.