Hey forum, I've been vapeing away in Nirvana when I finally decide to look at the bottle of Humco USP listed Glycerin I picked up at Wally World. It says 99.5% Glycerin and it just says Anhydrous below that with no amount. WTF? Anhydrous? I know what Anhydrous Ammonia is (we used to fertilize with it on the farm.....very dangerous stuff). Do I have the right Glycerin? I'm feeling fine.............. 
