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.
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.
Each Big Mouth Bubbler® EVO 2 includes:
- Big Mouth Bubbler® Glass Fermentor
- Universal Harness for Big Mouth Bubbler
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.
Customer ReviewsWrite a review
I have 8 Big Mouth Bubblers, both glass and plastic - love them! Cleaning and sanitizing couldn’t be any easier. I also have several versions of the harness, and to be honest, the new version is a step backward in design and function. The bottom support straps “hang” from a middle band, which is attached to the handles. The problem I found is that the bottom support straps are looped to the middle band, not fastened. This allows the loops to slide to one side when lifting the Bubbler and tipping it, making it a harness that pours - not good. I stitched all of the loops to the middle band at equal distances and solved the problem. Also threw away the top contraption that’s supposed to hold the lid on. Completely unnecessary. 5 Stars for the Bubbler though!
Used it for the first time a few weeks ago and it is currently in my basement on a second fermentation of a 5 gallon batch. Fermentation seems to be going well with no blow outs or air leaks that I can detect.
Harness is helpful for moving it around but it did take a little while to get the right fit around the Bubbler.
Haven't used it yet. However, it's exactly what I expected.
Just used it to brew an imperial cream ale. So much easier to use than the traditional carboy. Cleanup took a matter of seconds.