What creates more diffusion in a downstem, slits or holes?

Home Frequently Asked Questions (FAQ) Glass What creates more diffusion in a downstem, slits o....

We feel that more diffusion is made with smaller holes.  The smaller the holes, and the more of them, the more percolation there will be.  One thing to note is if the holes are too small they will clog easily when doing dabs.  Small holes are best for a person that is using a vaporizer as the vape keeps the rig clean.

Leave a Reply