Siphonless Big Mouth Bubbler® - Ported 5 Gallon Plastic Fermentor

$44.99
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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.

Included: Siphonless Big Mouth Bubbler® - Ported 5 Gallon Plastic Fermentor, spigot, single-port universal lid.

Required but not included: Small Universal Stopper & airlock. Add to cart to view stoppers and airlocks.

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 fermentor 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 Universal Lid (included) fits all Big Mouth Bubbler® Fermentors. 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. Ribbed silicone rings ensure 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 fermentor.

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

Includes:

  • Ported Big Mouth Bubbler® Plastic Fermentor
  • Spigot
  • Single Port Universal Lid

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

Additional information

SKU

41435


Important Note: Do not fill any Plastic Big Mouth Bubbler® fermenters with very hot liquid - temp should not exceed 140 degrees Farenheit (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 fermentor.

BIG MOUTH BUBBLER® Product Specifications:
Capacity: 5 gallon 6.5 gallon
SKU: 41950 41965
Weight: 3.4 4
Height (w/lid, closed): 22" 23"
Diameter: 10" 11"
Mouth: 5.5" 5.5"
Fermentor Material: PET PET

Customer Reviews

Based on 4 reviews
25%
(1)
75%
(3)
0%
(0)
0%
(0)
0%
(0)
J
Joel
Wicked happy with this fermentor

This is a solid choice for home brewers who value convenience, durability, and space efficiency. Whether you’re brewing ales, lagers, or experimental batches, this fermenter will serve you well. The standout feature of this fermenter is its siphonless design. No more struggling with auto-siphons or risking oxidation during transfers. Just turn the valve, and you’re ready to go. This convenience alone makes it a winner. Remember to sanitize thoroughly, keep an eye on your fermentation, and enjoy the brewing process!

C
Customer

The Siphonless Big Mouth Bubbler itself is excellent, makes cleaning much easier and eliminates siphoning. Only downside is getting some of the lids to secure tight enough to seal properly. Own 6 of these which tell you how much I value them but always play close attention to how well they are sealed.

D
Dave W.
Big

Big and heavy, but great thus far

R
Ronald

Wish they had a screw on lid, keeps lifting up with
fermentation, had to use masking tape to hold it down in place not to lift up other than that works excellent

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Siphonless Big Mouth Bubbler® - Ported 5 Gallon Plastic Fermentor

Siphonless Big Mouth Bubbler® - Ported 5 Gallon Plastic Fermentor

Customer Reviews

Based on 4 reviews
25%
(1)
75%
(3)
0%
(0)
0%
(0)
0%
(0)
J
Joel
Wicked happy with this fermentor

This is a solid choice for home brewers who value convenience, durability, and space efficiency. Whether you’re brewing ales, lagers, or experimental batches, this fermenter will serve you well. The standout feature of this fermenter is its siphonless design. No more struggling with auto-siphons or risking oxidation during transfers. Just turn the valve, and you’re ready to go. This convenience alone makes it a winner. Remember to sanitize thoroughly, keep an eye on your fermentation, and enjoy the brewing process!

C
Customer

The Siphonless Big Mouth Bubbler itself is excellent, makes cleaning much easier and eliminates siphoning. Only downside is getting some of the lids to secure tight enough to seal properly. Own 6 of these which tell you how much I value them but always play close attention to how well they are sealed.

D
Dave W.
Big

Big and heavy, but great thus far

R
Ronald

Wish they had a screw on lid, keeps lifting up with
fermentation, had to use masking tape to hold it down in place not to lift up other than that works excellent