CYZQ Glass Oil Bottle

The media could not be loaded.  I cut the hose so airflow is shorter to get a better pull . It’s harder to pull on full hose . A 16 mm “L” shaped male attachment works better than the 14mm attachment it came it . Overall nice piece . 🥰

It’s great design but when you try to smoke wax out of it you can barely get a hit cause the hole is too small on granade part

This item works great..

Your best bet would be to use a glass cutting Dremel bit and cut tip of mouth piece off in circular motion make a bigger opening then thoroughly rinse and clean in that after that. In the open hole put a rubber grommet to however size works best