Dry Ash Catchers
What is a dry ash catcher?
Dry ash catchers are a device that simply traps the majority of the ash before it enters the bong and this will keep your bong and water cleaner for longer. Dry ash catchers are not actually dry, you place water in them and this is where the ash will get caught instead of entering your bong. Dry ash catchers do not add any extra diffusion to the smoke although the major upside to using them is they do not add any extra draw resistance to your bong so they will not affect the function of your percolators. They are called dry ash catchers as the smoke never passes through the water.