16 Inch Beaker Bong With Tree Perc | Grav Labs

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Here we have the 16 Inch Beaker Bong with Tree Perc from the mighty Grav Labs. This stylish borosilicate water pipe boasts a showerhead Male 18.8mm to Female 14.5mm reducing downstem diffuser and a tree percolator to thoroughly clean and cool your smoke.


  • Quality Borosilicate Glass

  • 14.5mm Male Ground Joint

  • Male 18.8mm  to 14.5mm Reducing Downstem Diffuser

  • Tree Percolator

  • Keck Clips


Tree Percolator

Looking to provide greatly filtered hits, Grav Labs add an advanced filtration system to the glass bong. Sitting in the tube,  the tree percolator forces the smoke to separate amongst the arms. This causes the smoke to diffuse amongst the water and produce a perfectly cooled and smooth hit for the user.

Made in the USA

Like all of the Grav Labs’ collection, this glass beaker bong is made using high-quality scientific glass in their glassworking studio in Austin, TX. Built with a sturdy beaker base, this 4mm thick bong has reinforced joints and is proudly branded with the prestigious Grav Labs logo.

Variety of Colored Accents

Grav Labs offer this glass piece in a variety of colored accents, so there’s plenty of options for you to choose from!

Additional Info

Additional Info

Diffuser Showerhead
Brand Grav Labs
Material Glass
Logo Color Black, Blue, Green, Red, Sand Blasted
Color Clear
Height 351mm
Percolator Tree Percolator
Mouthpiece Flared, Straight
Joint Female
Joint Size 14.5mm
Includes Joint Clamps / Keck Clips
Glass Thickness 4mm
Style Beaker
Type Bongs