The 2″ 18MM Color Swirl Can Flower Bowl from What You Need is a glass replacement bowl for flower heads who care about both function and style. Built for 18mm water pipes and rigs, it adds a bright, swirled can-style bowl on top of a clean black joint. At about 2 inches (51mm) tall with chunky grip marbles, it’s made for easy pulls and fast swaps without burning your fingers.
Why You’ll Like It
- Easy swaps, even mid-sesh — Black glass marbles give you something solid to grab so you’re not pinching hot glass or fumbling the piece.
- Locks in cleanly — Standard 18mm male joint is built to plug right into most full-size water pipes with a snug, wobble-free fit.
- Adds some color to your daily driver — The color swirl can design stands out on clear or solid-color glass without looking tacky.
- Simple, reliable airflow — Classic flower bowl geometry keeps things familiar: easy to pack, easy to clear, no weird learning curve.
- Feels solid in the hand — The short 2″ (51mm) profile and can shape give it a sturdy feel, so you’re not babying it every time you clear a bowl.
Best For
This bowl is made for people running full-size 18mm glass who want a cleaner, more stylish upgrade over the random funnel bowl that came in the box. If you’ve already got a favorite tube or beaker in your smoke shop setup and just want something that packs nicely and looks good on the shelf, this is the lane.
It also fits well for folks who share pieces often — that extra grip from the marbles makes it way less sketchy to pass around compared to tiny, slick bowls.
How to Use It
Pop your old 18mm bowl out, slide this one into the female joint on your bong or rig, and you’re basically set. The color swirl can bowl works just like any standard flower bowl: pack it to your liking, use it with your usual water level, and clear as normal.
If you’re clumsy (or just honest about how your coffee table gets), having a designated dab mat or glass pad nearby to set the bowl down between pulls helps protect both the piece and the bowl.
Let the glass cool down between bowls before you grab it by the marbles; they make it easier to hold, but hot glass is still hot glass. A quick wipe or rinse now and then keeps the swirl colors shining instead of fogged out with ash.
Specifications
| Feature | Details |
|---|---|
| Product Type | Flower bowl |
| Height | 2 inches (51mm) |
| Joint Size | 18mm |
| Joint Style | Black glass joint |
| Material | Glass |
| Bowl Shape | Can-style color swirl |
| Grip Features | Black glass marbles |
Fit & Compatibility
This piece is built for any water pipe or flower rig with an 18mm female joint. If your current bowl drops into the joint and is labeled 18mm, this will slot in the same way. If your piece is 14mm or uses a different adapter, this bowl won’t seat correctly without a size converter.
The short can profile works especially well on straight tubes, beakers, and taller rigs where you want the load sitting close to the joint instead of sticking way out in front.
Care & Cleaning
Let the bowl cool, then tap or dump out the ash gently — don’t bang it on a hard surface unless you’re trying to test gravity. For stuck-on residue, soak the bowl in isopropyl alcohol, rinse with warm water, and let it dry fully before your next use.
If you’re storing pre-ground flower in advance, pairing this with proper storage and packaging keeps your material from drying out between refills.
FAQ
- Will this fit my bong?
If your piece has an 18mm female joint, yes — this 18mm bowl will plug right in. If you’re not sure, most 18mm joints are roughly the width of a dime at the opening, while 14mm are a bit smaller. When in doubt, compare to the size listed on your current bowl.
- Is the bowl actually 2″ tall?
Yes, it’s about 2 inches (51mm) from base of the joint to the top of the bowl. That compact height helps keep things stable and close to your piece, instead of feeling like a long lever arm sticking out.
- Are the color swirls all the same?
No two bowls are exactly identical — swirl patterns and color mixes can vary from piece to piece. That’s part of the charm: you’re getting a unique bowl, not a factory-cloned pattern. If you’re building a matching set, you can always browse more options in our general smoke accessories section.
- How deep is the bowl?
It’s a comfortable, everyday depth: big enough for a solid personal pack or a shared bowl without turning into a giant party head. Think “daily driver” rather than micro-bowl or oversized party slide.
- Can I use this for concentrates?
This is designed as a flower bowl, not a banger or nail. You’ll get way better results pairing your rigs with proper concentrate gear instead of trying to improvise. If you’re into extracts, it’s worth adding a dedicated setup with the right dab tools and bangers.
- How do I keep the colors from looking dull over time?
Most of the “dull” look comes from resin and ash film, not the glass itself. Regular quick rinses, plus an occasional isopropyl soak, will keep those swirl colors bright. Avoid abrasive scrubbers that could scratch the glass surface.
- What if I want a different style bowl or joint size?
If you’re experimenting with shapes, sizes, or looking for something to match a new piece, take a look at our broader selection of smoke shop products to dial in the bowl style that fits how you like to sesh.