Grav Labs 11″ Bates Worm Standard Diffusion Pump Bubbler
This is Grav Labs first collaboration with with Bates & Worm, talented veterans in the glass world.
This is one of the most scientific designs you will ever come across in a piece.
The water is pulled through the diffusion pump and the glass bead separates the hit into a thousand individual bubbles that move through the second tube and up into the mouthpiece.
Designed by Bates & Worm
Manufactured in Austin, Texas USA.
5 in stock