IME the best way I have encountered to break by hard is to work with a significant glass bong. I dont mean like just a little drinking water bubbler..I mean like a 2 foot tall glass bong with a significant chamber. Fill the bowl 3/4 with the smoking cigarettes Mix, https://bookmarklinx.com/story19675299/what-does-buy-copyright-cartridge-and-battery-1ml-deadhead-chemist-mean