THE BASIC PRINCIPLES OF CHANGA COPYRIGHT

I can not get ethanol conveniently in my region so I will use IPA (I can use pure methanol but IPA is a lot less toxic and doesn't discolor my herbs).When using a bong, I will maintain the flame a minimum of an inch from the bowl and bit by bit vaporize so which the flame by no means straight touches the bowl. Following a couple of minutes, the cha