Quote Originally Posted by Arklatex View Post
Isn't it illegal to have that stuff without some kind of cert? It is half of the equation for anfo. I think it was what that guy blew up the OKC building with. Just curious.
I do not know about the legality. But I know they used it back in the "old west" so it cannot be that difficult to make. And if SHTF, who cares about law, we just need to keep meat and milk cool.