• Glass Matrix Perc Dab Straw Kit “Lab Tower” – 8½″
  • Glass Matrix Perc Dab Straw Kit “Lab Tower” – 8½″
  • Glass Matrix Perc Dab Straw Kit “Lab Tower” – 8½″
  • Glass Matrix Perc Dab Straw Kit “Lab Tower” – 8½″
  • Glass Matrix Perc Dab Straw Kit “Lab Tower” – 8½″
  • Glass Matrix Perc Dab Straw Kit “Lab Tower” – 8½″
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Primate Glass

Glass Matrix Perc Dab Straw Kit “Lab Tower” – 8½″

Glass Matrix Perc Dab Straw Kit “Lab Tower” – 8½″

$42.98 USD
$44.99 USD $42.98 USD
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Bongs & Water PipesGlassPrimate Glass
  • Size: eight‑and‑a‑half inches tall, fits most tabletops
  • Percolator: internal matrix diffuses smoke for smoother inhalations
  • Care: rinse water daily, scrub weekly with alcohol and salt
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Imagine a single pull that feels like a lab experiment and a nightcap rolled into one – that’s the moment the Lab Tower delivers.

What It Is

The Glass Matrix Perc Dab Straw Kit “Lab Tower” from Primate Glass is a compact 8½″ glass bong that packs a built‑in matrix percolator inside a sturdy chamber. Made from real, thick glass, it features a ceramic heating tip and a matching glass dish, letting you dip, heat, and sip dabs without a full‑size rig. Its standard ground‑glass joint means bowls, ash catchers, and accessories from the Primate Glass collection slot right in.

Why You’ll Love It

  • Clean, cool hits: the matrix percolator diffuses smoke through water, giving you smoother, cooler draws.
  • Simple setup: no bulky rig – just fill, light, and enjoy, perfect for on‑the‑go sessions.
  • Durable glass: authentic Primate Glass construction resists cracks and matches all standard accessories.
  • Versatile compatibility: the ground‑glass joint works with any bowl or ash catcher you already own.
  • Compact design: at just over eight inches tall, it fits comfortably on any tabletop or bedside.

How To Use It

Fill the base until the percolator slits are just covered, pack a loose medium grind into the bowl, then draw slow and steady for a consistent pull. Change the water daily and give the piece a weekly deep clean with 91%+ isopropyl alcohol and coarse salt to keep flavors fresh. For more options, browse our glass bongs and water pipes line.

Pairs Well With

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Space Odyssey: ALPHA 6" Downstem Space Odyssey: ALPHA 6" Downstem $14.99 Space Odyssey 6" Smoke Downstem Space Odyssey 6" Smoke Downstem $19.99 Circuitboard 6" Downstem Circuitboard 6" Downstem $14.99 Universe Pirelli 6" Downstem Universe Pirelli 6" Downstem $19.99
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Frequently Asked Questions

What is the Glass Matrix Perc Dab Straw Kit “Lab Tower”?
The Lab Tower is an 8½‑inch glass bong from Primate Glass that incorporates a matrix percolator, a ceramic heating tip, and a glass dish for easy dab sessions without a full‑size rig.
Is the Lab Tower made of real glass?
Yes, the Lab Tower is constructed from authentic, thick glass, ensuring durability and a clean taste while matching standard ground‑glass joints for easy accessory swaps.
Who is the Lab Tower best for?
It’s ideal for dab enthusiasts who want a portable, low‑maintenance bong that delivers smooth, filtered hits—perfect for both home use and on‑the‑go sessions.
What size bong should I choose?
Smaller bongs (under 10") deliver more flavor and are easier to store and clean; larger pieces (14"+ ) give bigger, smoother hits thanks to more water filtration and cooling distance. If it's your first piece, a 10-12" beaker is the classic starting point.
How do I know what joint size my bong uses?
Most bongs use a 14mm or 18mm ground-glass joint; smaller pieces sometimes use 10mm. Check the product specs above — the bowl included with your bong will match. If you're replacing a bowl, measure the inside diameter of the joint or compare it to a dime (14mm) or a nickel (18mm).
What does a percolator actually do?
A percolator breaks your smoke into smaller bubbles as it passes through water, increasing surface contact for cooling and filtration. Tree, honeycomb, matrix, and inline percs each trade off smoothness against drag — more diffusion means cooler hits but slightly more pull resistance.
How often should I clean my bong?
For the best flavor, change the water daily and deep-clean weekly with 91-99% isopropyl alcohol and coarse salt. Shake, let it sit for a few minutes, then rinse thoroughly with warm water. Regular cleaning prevents resin buildup and keeps percolators working like new.
Is thicker glass worth it?
Thicker glass (5mm+) survives the bumps and tip-overs that end most bongs' lives, and it feels noticeably more solid in hand. If you use your piece daily or have pets, kids, or clumsy friends around, thick glass is the best insurance you can buy.

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Glass that hits different.

Every piece in the East Loud lineup is picked by people who actually smoke out of this stuff - real brands, honest thickness, percs that do what they claim. No mystery glass, no re-labeled junk.

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How to get it right

1

Fill to the percs

Water should just cover the percolator slits - too much causes splash, too little kills filtration.

2

Grind and pack loose

A medium grind packed loose keeps airflow open and burns even. A screen keeps the bowl clean.

3

Fresh water, every time

Daily water changes and a weekly iso-and-salt shake keep every hit tasting like the first one.

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