FermStop is an effective spoilage preventer to the fermentation process.
FermStop is a powerful yeast inhibitor, rather than killing off the yeast, it hinders the yeast's ability to multiple and be active.

Impressence - FermStop - 50ml

$1.50
Skip to product information
FermStop is an effective spoilage preventer to the fermentation process.
FermStop is a powerful yeast inhibitor, rather than killing off the yeast, it hinders the yeast's ability to multiple and be active.

Impressence - FermStop - 50ml

KL41928

$1.50
In stock

FermStop is an effective spoilage preventer to the fermentation process.
FermStop is a powerful yeast inhibitor, rather than killing off the yeast, it hinders the yeast's ability to multiple and be active.


Use at a rate of:
1 x Sachet per 9.5L / 10L
2 x Sachets per 19L / 20L

2.6mL per Litre

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Overall rating: 4.923077 / 5 from 26 reviews.

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Reviews

A must have

"Always keep a handful of these as spares, ready to go when i make another batch."

— Matt H. (5/5)

fermstop

"it apparently keeps the premixed kegs from going off/fermenting. none of mine have so i believe them!"

— Darren M. (5/5)

FermStop

"Does what its supposed to do and stops the explosions."

— Roger H. (5/5)

Ferm Stop

"Use this with all my vinka mixers"

— Adam N. (5/5)

Brewing in Townsville

"Easy way to make a spirit and has a great taste."

— Norman B. (5/5)

Fern stop

"Very handy to be able to get extra packets of firm stop in the right quantity and at the right price thanks"

— Darren S. (5/5)

Good product . Thanks

"Good product . Thanks"

— Ian H. (5/5)

"As expected"

— Krystal (5/5)

Does the job

"I use these in my Ready to Keg Kits and they do the job."

— Adam R. (5/5)

Impressence - FermStop - 50ml

"does the job"

— kym L. (5/5)

Q&A

I want to make a 4ltr batch of seltzer in your oxebar keg. Can I just use half a fermstop pack and save the other half for another batch?
Probably, but we can't guarantee it, sorry. It's only $1.50 a sachet so best to just grab another!
What is FermStop actually made of? I want to know what I'm consuming
Water, Preservative (E211), Acidity Regulator (E330)