65mm wide tubes make the best all over pieces for those who like a good size chamber but not too overwhelming. Sturdy, compact and incredibly powerful, perfect setup that can be used for flower or as a larger rig. The percolated tubes come with a signature bowl head.

Gyzr Perc
After a lot of research we've arrived at the ultimate perc, a reverse action GYZR. It is one of a kind, and a Moltn original. Gyzer pieces are much more involved and difficult to produce than most but the final product is absolutely worth the extra effort. Violent percolation with minimal effort and drag.

Size
Medium tube is a 7" with a 7" neck for a total length of 14".