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Big Mouth Bubbler 6.5 Gallon Glass Fermenter with Harness

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Big Mouth Bubbler 6.5 Gallon Glass Fermenter with Harness

SKU: U42898

Big Mouth Bubbler® EVO 2 - 6.5 Gallon Fermentor is a revolution in homebrewing!

Now Including our Universal Harness for lifting, transporting and ensuring your Big Mouth Bubbler lid stays in place during even the most intense fermentations.

From: $69.99

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Big Mouth Bubbler EVO 2 - 6.5 Gallon   ($69.99)

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Price as configured: $0.00



The fermentor that started it all, reinvented again! We’ve taken the revolutionary Big Mouth Bubbler® glass and re-engineered it with the help of world-class Polish master glassmakers to ensure sturdy, solid, superior craftsmanship.

Extra-thick glass eliminates oxygen permeation and keeps your brew safe. Banish bugs and bacteria with perfectly air-tight seals from a carefully ground, completely smooth and obsessively flat neck top.

In the evolution of Big Mouth Bubbler®, we’ve added some perks! Instantly measure volume with gallon graduation marks. Easier transfer of clear beer with a taller, narrower body while ensuring less liquid is left behind.

Say goodbye to that awkward brush and give your fermentor the deep-clean your beer deserves. Scrub off any unseen biofilm. Effortlessly wipe away crusted krausen in just a couple of carefree minutes.

Bid your funnel and siphon sayonara! Pour cooled wort directly from your kettle into the Big Mouth Bubbler® for instant transfers. Pitch yeast without it running down the sides of your fermentor. Easily add flavorings to secondary, and then just as easily remove them!

Last but not least, you asked and we listened—more space for the adhesive FermagraF° LCD thermometer than any other glass fermentor! The most obsessively engineered glass fermentor ever created—we are proud and excited to introduce the new and improved Big Mouth Bubbler® EVO 2.

Caution: Big Mouth Bubbler® is a large hand-formed glass item that can be easily damaged if not used with proper care and handling. It may have variations in shape and thickness, and will show the normal bubbling characteristics of hand-formed glass. Extreme changes in temperature or sudden contact with hard surfaces may cause glass to crack. Handle with care–we strongly recommend using the Big Mouth Bubbler® carrying harness for increased safety and ease of handling.

Each Big Mouth Bubbler® EVO 2 includes:
  • Big Mouth Bubbler® Glass Fermentor & Threaded Lid*
  • Universal Harness for Big Mouth Bubbler
  • Big Mouth Bubbler® Microfiber Cleaning Cloth
You will also need a Small Universal Carboy Bung (not included) - drilled or solid.
Details & Instructions

Additional Information

5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
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1 Star
Just used it to brew an imperial cream ale. So much easier to use than the traditional carboy. Cleanup took a matter of seconds.
September 29, 2019
1 month ago
Customer Q&A
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Browse 2 questions Browse 2 questions and 2 answers
What is the diameter of the mouth on the big mouth bubbler 6.5 gallon? Thanks!
A shopper on Aug 8, 2019
BEST ANSWER: I measure 5.5 inches id
Is this the same glass carboy and big mouth bubbler (size wise) that comes with the Master Vintner Starter Wine Making Kit (I purchased the kit and I am looking to add a back up carboy and big mouth bubbler, upgrading to glass for the bubbler)? Thanks!
Scott G on Jun 25, 2019
Big Mouth Bubbler 6.5 Gallon Glass Fermenter with Harness
Big Mouth Bubbler 6.5 Gallon Glass Fermenter with Harness
6 Gallon Glass Carboy
6 Gallon Glass Carboy
BEST ANSWER: The glass carboys are standard through out the industry using a 6.5 stopper. I'm not familiar with the Big Mouth Bubbler.

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