Siphonless Big Mouth Bubbler® - 5 Gallon Plastic Fermenter with Harness

$42.99
& Free Shipping Details
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Product details

The most helpful fermentor ever invented just got even better. Less effort. Better, clearer beer. Don't just cut out the hassle of cleaning, cut out siphoning altogether! Porting this revolutionary fermentor makes transferring as easy as the turn of a valve. No extra equipment, no extra cleaning, just a sanitized fermentor.

Now Includes the Big Mouth Bubbler® Carrying Harness for lifting, transporting and ensuring your Big Mouth Bubbler lid stays firmly in place during even the most intense fermentations.

Included:

  • Siphonless Big Mouth Bubbler® - Ported 5 Gallon Plastic Fermentor
  • Spigot
  • New Big Mouth Bubbler® Universal Lid
  • Universal Harness for Big Mouth Bubblers®

Required but not included:

The Siphonless Big Mouth Bubbler® Plastic isn't just easier to use. It's better for your beer. Fight oxidation and contamination by keeping your fermenter closed for transfers. Never open the lid to insert an auto-siphon, just turn a valve and you're set. Best of all, you'll have clearer beer. Gently rack liquid from the spout into secondary without disturbing the trub.

The new Big Mouth Bubbler® Universal Lid fits all Big Mouth Bubbler® Fermenters. The Big Mouth Bubbler® Universal Lid is just like a traditional carboy bung, only bigger! Just as easy to sanitize and set in place too. Removable ribbed silicone ring ensures a positive seal to keep out pests, while the non-threaded design allows the lid to move preventing an out-of-control fermentation from dangerously pressurizing your fermenter.

Make your brew day easier and your beer better with the siphonless Big Mouth Bubbler®.

*Pro Tip: Save your box and use it as a cover for your fermenter!

Additional information

SKU

42904


Important Note: Do not fill any Plastic Big Mouth Bubbler® fermenters with very hot liquid - temp should not exceed 140 degrees Fahrenheit (60 Celcius)

Lid ports work with our Small Universal Stopper or a standard 6.5 rubber stopper.

5 gallon fermenters are best for the secondary conditioning stage of beer fermentation. The smaller size eliminates extra airspace in the fermenter reducing the chances of oxidation which can stale the beer prematurely. Also available as a 6.5-gallon primary fermenter.

BIG MOUTH BUBBLER® Product Specifications:
Capacity: 5 gallon 6.5 gallon
SKU: 42905 42902
Weight: 3.4 4
Height (w/lid, closed): 22" 23"
Diameter: 10" 11"
Mouth: 5.5" 5.5"
Fermentor Material: PET PET

Note: We recommend a soft cloth for cleaning the inside. Standard carboy brushes will scratch plastic fermenters leaving places for grime to hide. A warm cleaning solution will suffice. Do not use hot water on plastic fermenters of any sort. The Big Mouth Bubbler® is compatible with a standard carboy dryer when the dryer is used inverted.

Customer Reviews

Based on 50 reviews
76%
(38)
14%
(7)
10%
(5)
0%
(0)
0%
(0)
M
M.W.
Sturdy

Works great. Bottled directly from the secondary fermenter and very happy with the results.

G
G.C.
5 Gal Big Mouth

Love the size and sturdy quality, but the straps not so much. I guessed I missed a buckle and the Bubbler fell out onto its side and I lost 2 gallons of wine. Luckily I was in my garage where I was able to wash down the cement floor.

W
W.W.
Good product although straps are confusing

I like the product and it's great having the wide mouth and being able to move the beer to another container without the siphon. Maybe it's just me, but the harness and straps were a bit of a challenge. I did get them on with a little effort. Maybe a picture would be helpful for instructions.

R
R.
Bubbler

After good luck with the 6.5 version I was disappointed in this unit. The lid kept pushing up and the poorly designed harness would not hold down as it was supposed to.

S
S.H.
Great for secondary

Used only as a secondary fermenter, these are perfect. Used as a primary, especially with high gravity brews, they just don’t work well at all - that’s just not what they are for. I have six of the five’s which I have used with great success over the past few years. I can’t imagine using anything else as a secondary fermenter.

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Siphonless Big Mouth Bubbler® - 5 Gallon Plastic Fermenter with Harness

Siphonless Big Mouth Bubbler® - 5 Gallon Plastic Fermenter with Harness

Customer Reviews

Based on 50 reviews
76%
(38)
14%
(7)
10%
(5)
0%
(0)
0%
(0)
M
M.W.
Sturdy

Works great. Bottled directly from the secondary fermenter and very happy with the results.

G
G.C.
5 Gal Big Mouth

Love the size and sturdy quality, but the straps not so much. I guessed I missed a buckle and the Bubbler fell out onto its side and I lost 2 gallons of wine. Luckily I was in my garage where I was able to wash down the cement floor.

W
W.W.
Good product although straps are confusing

I like the product and it's great having the wide mouth and being able to move the beer to another container without the siphon. Maybe it's just me, but the harness and straps were a bit of a challenge. I did get them on with a little effort. Maybe a picture would be helpful for instructions.

R
R.
Bubbler

After good luck with the 6.5 version I was disappointed in this unit. The lid kept pushing up and the poorly designed harness would not hold down as it was supposed to.

S
S.H.
Great for secondary

Used only as a secondary fermenter, these are perfect. Used as a primary, especially with high gravity brews, they just don’t work well at all - that’s just not what they are for. I have six of the five’s which I have used with great success over the past few years. I can’t imagine using anything else as a secondary fermenter.