SLIT TUBE DIFFUSION SHOWERHEAD PERC RIG
SLIT TUBE DIFFUSION SHOWERHEAD PERC RIG
Slit Tube Diffusion Showerhead Perc Rig. Built for concentrate first, looks second, smell-of-isopropyl never.
- Showerhead percolator for cooler, smoother pulls
- 4 color options: Blue, Emerald, White Jade, Blue Jade
- Real Green Flower stock — not gray-market
| Brand | Green Flower |
| Percolator | Showerhead |
| Type | Female |
| Size | 14mm |
| Color | Blue, Emerald, White Jade, Blue Jade |
Change the water every session. Once a week, do an isopropyl + coarse-salt shake (we wrote a 7-step guide if you've never).
More dab rigs here. Or browse everything from Green Flower.
Free shipping over $74.99. Plain-box delivery from a US warehouse. 30-day returns on unused items, 21+ at checkout.
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Bong & rig questions
How much water should I put in?
Enough to cover the downstem slits by about half an inch. Too little = no filtration; too much = splashback into your mouth. Test by inhaling gently before lighting.
How do I clean it?
Empty water after every session. Deep clean weekly with 91%+ isopropyl alcohol and coarse salt — see our 7-step bong cleaning guide. Don't pour boiling water on cold glass — borosilicate is heat-resistant, not heat-proof.
What's a percolator and which is best?
A percolator is the part that diffuses smoke into water for cooler, smoother hits. Showerhead, tree, honeycomb, and recycler are common. Recycler is the smoothest; showerhead is the most balanced. Read the bong shape guide for the full breakdown.
Will my existing bowl/banger fit?
Match joint size and gender (male/female). Most modern rigs use 14mm female. Read the joint sizes guide if unsure.