And then there's all the stories about people blowing things (themselves, their houses) up by putting too many foggers in a closed space. I tried Googling different phrases to see if I could find something about killing seeds with punstured spray cans. I now know a lot about how to kill Puncture Weed seeds and a word of caution about foggers and houseplant health. The secret of how that might of worked may have died with the elderly gentleman.
Nice to see you Growmore.