so i got this fuckin 5 liter tower for a homemade gravity bong, and all i have left to do is find a sufficient bowl...I use to have a random ass piece of metal that actually looked was made like bowl that worked perfectly. then i used a screen for the tree and plugged it into the cap...and i was on fuckin pluto... But now I am in a different situation...What are some other ideas for safe (i.e. not tin foil) home made bowl for a homemade bong?
Get a big ass socket then make a screen with the filter off of a strainer. There PERFECT..and u can get the little ones for a few bucks.