PG can be harmful to cats. These links were posted on an Australian vaping site, so I am sure they've already been posted on ECF somewhere:
Cat's and Vaping.... Something I did not know.... - YouTube
http://msdssearch.dow.com/Published...ycol/pdfs/noreg/117-01660.pdf&fromPage=GetDoc
The Australian forum members have divided opinions as to whether vaping does pose a significant health hazard to our beloved cats. I am torn now. I like vaping inside - especially on these cold winter nights, but I don't want to put my cats at risk.
Cat's and Vaping.... Something I did not know.... - YouTube
http://msdssearch.dow.com/Published...ycol/pdfs/noreg/117-01660.pdf&fromPage=GetDoc
The Australian forum members have divided opinions as to whether vaping does pose a significant health hazard to our beloved cats. I am torn now. I like vaping inside - especially on these cold winter nights, but I don't want to put my cats at risk.