1" ID Blow Off Hose

$7.49
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Product details

Ideal for exceptionally vigorous fermentations, this blow off hose keeps the krausen from blowing your airlock or bucket lid, avoiding mess of foam and stress of air exposure to your fermenting beer.

Clear 1" ID / 1.25" OD vinyl tubing. Fits directly in the neck of standard or acid-style glass carboys (#7003, 7004, 7006, and 7007). Also fits Big Mouth Bubbler® Universal lids. Immerse the other end in a bucket of sanitizer or clean water to manage blowoff during primary fermentation. Available in pre-cut lengths of 3.5ft or 6ft.

Additional information

SKU 40270, PC6930L6

Customer Reviews

Based on 44 reviews
86%
(38)
7%
(3)
5%
(2)
0%
(0)
2%
(1)
M
Mike S.
Blow off hose is a must have!

The blow off hose saves my rug (slab foundation is too cold in winter) a lot of time on cleaning the aftermath and the whole fermentation. It always blows in the middle of the night and that let's a lot of air into the wort. An absolute necessity for big beers.

Z
Zymurgist
Blow off tube

Switched to the blow off tube instead of using the 3 piece air lock.
I sometimes get a very aggressive fermentation using US-05 yeast that blows the top off of the 3 piece airlock.

C
Cabin J.I.
Does the job - Thanks NB

Not much to say - timely delivery, just as advertised.

D
Doug i.E.O.
Don’t brew without one!

If your yeast is working well, you’ll need this. It will prevent some major cleanup.

D
Dean

Blowoff hose fit my carboy perfectly and I just zip tied the other end into a bucket filled with Star San. I will always use one for future high gravity brews.

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1" ID Blow Off Hose

Customer Reviews

Based on 44 reviews
86%
(38)
7%
(3)
5%
(2)
0%
(0)
2%
(1)
M
Mike S.
Blow off hose is a must have!

The blow off hose saves my rug (slab foundation is too cold in winter) a lot of time on cleaning the aftermath and the whole fermentation. It always blows in the middle of the night and that let's a lot of air into the wort. An absolute necessity for big beers.

Z
Zymurgist
Blow off tube

Switched to the blow off tube instead of using the 3 piece air lock.
I sometimes get a very aggressive fermentation using US-05 yeast that blows the top off of the 3 piece airlock.

C
Cabin J.I.
Does the job - Thanks NB

Not much to say - timely delivery, just as advertised.

D
Doug i.E.O.
Don’t brew without one!

If your yeast is working well, you’ll need this. It will prevent some major cleanup.

D
Dean

Blowoff hose fit my carboy perfectly and I just zip tied the other end into a bucket filled with Star San. I will always use one for future high gravity brews.