
Prism Glow Beaker Double Stack
**Glow In the Dark UV Active in Black Light**
The Glow Beaker Double Stack is Prism's version of the classic beaker bong with a perc, and let's face it, it's beautiful. With our custom bong system, it's easy to break it down for ease of cleaning, part replacement, switching it up, and throwing in a backpack for an adventure.
What’s Included:
- Glow Beaker Base
- 2 x Coral Halos
- Glow Big Tree Perc
- Glow Clear Standard Mouthpiece
- Downstem
- 14mm bowl
Specifications:
- Beaker Base Thickness: 7mm
- Mouthpiece and Percolator Thicknesses: 5mm
- Overall Height: 20"
- Tube Diameter: 2" (mouthpiece) 2.5” (percolator), & 6” (base)
- Bowl Joint: 14mm female
- Downstem Joint: 18mm female
📦 100% Plain & Discreet Packaging
100% plain and discreet packaging in unmarked cardboard boxes with neutral sender details. Zero mention of smoke or glass on the outside.
🚚 Dispatch & Delivery Timelines
Orders received on business days before 12:00 PM are queued for same-day packing. Domestic delivery typically arrives in 2–4 business days via USPS Priority Mail or UPS Ground.
🛡️ 30-Day Return Policy
30-day return policy for unused, unopened items in original packaging. Return shipping is covered by the customer unless damaged on arrival.
For borosilicate glass bongs and pipes, use 91%+ isopropyl alcohol combined with coarse sea salt as a gentle abrasive. Swirl gently for 2–3 minutes.
Rinse thoroughly with lukewarm water until completely odorless. Never shock hot glass with ice water to avoid thermal micro-cracking.
Soak smaller glass accessories in a sealable bag with alcohol and rinse weekly to maintain optimal percolation and clean airflow.



