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Expert Advice
Shrink your bowl for smaller loads
Drop one of these glass inserts into the bowl of your Mighty/Crafty vaporizer to enjoy smaller loads. It comes with two sizes, one for medium loads and one for small loads.
All glass
These reducers are made of pure glass for the best performance, and maintain the purest flavors of your herbal blends
Third-party accessory
This product comes from a manufacturer of third-party accessories. While it’s not an official brand accessory, this product has been tested by our team of experts for performance.
See our full line of Storz & Bickel parts and accessories.
- Reviews
- Questions
- glass
- chamber
- herb
- taste
- session
- piece
- rings
- amount
- bottom
- oven bowl

Smaller bowls bigger savings
Really great for vaping smaller bowls and saving herb. Bowls are almost 50% smaller.

Works good... easy to break
If you take them out right away and not let them cool in the device the rings don’t break but then you have to deal with a small hot piece of glass. They work well and taste good you just have to use them carefully

Nice Glass
Nice product. The glass reducer works well for smaller size loads. Wish the glass fit a little more snug inside the oven bowl. But that’s ok.The taste is great. I think both glass inserts are a perfect way to micro dose and to decrease the original oven size of the mighty +/crafty +. Potv delivery was speedy and professional. Thank you POTV for the great service.
Planet Of The Vapes
You are very welcome, Christopher and thank you as well. Take care, Larry

Fell apart within a month or so
I still have the smallest, and it works well still, but I would use the larger one most of the time as it was the perfect size for my needs. After probably less than 20 uses, when I turned the Mighty upside down to empty, it came out in 2 large pieces and a bunch of little glass shards.

Good investment
This is a wonderful tool for monitoring medical dosage!!!