Does the type of alcohol really matter for cleaning? : r/trees
This is my poor bong after multiple attempts to clean it with isopropyl alcohol and salt (the bowl and stem eventually got clean)...any advice my entwives? : r/entwives
Rubbing Alcohol & Salt or Orange Chronic
3 Ways to Clean a Bong - wikiHow
How to Clean a Bong, According to Pros
3 Ways to Clean a Bong - wikiHow
How To Clean a Bong - The Master Guide - Moose Labs LLC
How to Clean your Pipe (or Bong) - Dockside Cannabis