MH, a question from below. I think it's where you are talking about external parasite cleansing, you mention clearing black mold from a basement. My house has always flooded when we get torrential rains (living in the bottom of gully isn't for humans!) I've replaced flooring, had some ignorant remediation done, but my body tells me it's still here.
Obviously, you're talking about a defuser and herbs/oils. What do you suggest would be best to use in a defuser and shouldn't I have a defuser on each floor of the house?