14" Gravitron - Clear

GRAV Gravitron 

The GRAV® Large Gravitron® is the largest incarnation of GRAV's namesake and flagship product. It's the world's first all glass gravity smoking system, and is just as much of a crowd pleaser today as it was when it was invented in 2004. For the best experience when operating the gravitron, fill the outer chamber with about 10" of water, or until the water level is just below the decal. The bottle should rest inside the water as the included 12mm bowl is lit. Slowly pull the bottle upward and watch it fill with smoke. Finally remove the bowl and inhale through the mouthpiece of the bottle as you push the bottle back down into the water. This creates a pressurized flow of smoke that yields fast and strong hits. The Gravitron's function is impressive to watch, but you'll be even more impressed once you try it for yourself.

• Comes with: 19mm Funnel Bowl
• Joint: 19mm Female
  
• Length height: 14"

Bong / Rig Specifications:

• Joint size: 19mm
• Joint Angle: 90 Degree
• Joint Gender: Male
• Height: 14 Inches
• Made In: USA

Compatible with:

• 14mm Male Bangers or 14mm Male Bowls

Perc Tips:

A percolator is a compartment within your piece that allows water to pass through, acting as a filtration system that filters and cools the vapor so that the hits are cleaner and smoother. For dab hits in particular, which are stronger and harsher than traditional flower hits, percolators help to elevate and make your experience as smoother as your hits.

There are various perc styles out there to choose from:

• Tree percolators are extremely popular, looking like a network of tree limbs, and due to their design, they offer exceptional filtration, but are a bit more fragile and tough to clean.
• Showerhead percolators are also high in demand, with a showerhead-like structure containing multiple holes which pull the smoke into a filtration chamber.
• Diffused downstem percolators improve airflow with a series of slits that face downward.
• Ladder percolators are designed by Micah Evans at GRAV. The piece contains stacks of disc-shaped bubbler chambers that filters the vapor and water when inhaled as the smoke travels up the ladder.

Quick Tip: 

To keep your glass clean, simply soak it in one of the solutions. Use hot water to rinse the piece. You can use a cotton swab to swab the banger after each use to prevent chazzing and prolong its life.

Click Here to read about high temp vs low temp dabs.