The Gravitron Bubbler Bowl is an attachment designed specifically for use with the Grav’s namesake Gravitron Gravity Bongs. This 10” inch tall diffuser downstem adds water filtration to the already awesome Gravitron Bong in place of the included glass bowl slide. The Gravitron Bubbler Bowl is equipped with a 12mm joint on the bottom, and a fixed funnel bowl for your dry herbs with a worked glass handle on the top. The 12mm joint is made to fit both the Medium 11” Gravitron and the Large 14” Gravitron. Enjoy smoother rips from the world famous Gravitron Gravity Bong with this spectacular water pipe accessory from Grav.
Compatible with Dry Herbs 🌿
Grav® Gravitron Bubbler Bowl Stem
Fits Both Gravitron Gravity Bongs
Premium Borosilicate Glass
Effective Water Filtration
Worked Glass Handle
10” inches Tall
Fixed Funnel Bowl
12mm Male Joint Slide
Made in the USA [Austin, TX]
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I remember the first time I ever used a gravity bong, I thought how great it would be if the bowl had a long stem so it actually functioned like a water bong as well. I guess Grav thought that too, because here it is... Awesome!!
It is a little more awkward to use than the original bowl that came with it due to its length and having to remove it in order to inhale. But overall it's a nice addition to the gravitron it definitely makes it a smoother hit.