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7 votes
5 answers
8k views

How do you tell if your fermentation is stuck?

How long do you wait before taking corrective action if your fermentation doesn't start? Are there any other good ways to tell if it's just taking a while to get going?
Fishtoaster's user avatar
  • 2,882
6 votes
1 answer
1k views

Nothing visible happening in fermenter after three and a half days - what should I do?

My first brew has been in the primary fermenter for three and a half days (brewed Saturday night, it's now Wednesday morning). It's in a plastic bucket fermenter with an airlock. There are no bubbles ...
user avatar
5 votes
4 answers
2k views

Wheat Ale "stuck" at 1.025?

I am trying to brew a stronger wheat ale, and after 9 days in primary, I seem to be stuck at 1.025. My OG was 1.070 and I pitched a smack pack of Wyeast Bavarian Wheat at about 70F. I had a very ...
TheRyBerg's user avatar
  • 173
5 votes
5 answers
334 views

Fermentation still stuck after adding nutrients?

I'm brewing an imperial wit beer and it seems i have a problem with my wort beeing stuck in fermentation at 1.040. My wort is wheat extract 3.4kg and 1kg candi sugar, steeped with some oat flakes, ...
JeanMi's user avatar
  • 799
5 votes
3 answers
4k views

How can I restart fermentation on a stuck strong dark belgian ale?

What can we do to restart fermentation that got stuck over the winter? Our club brewed about 7 gallons of this recipe in November. Primary went well, but then the weather got cold and the yeast went ...
Nicholas Trandem's user avatar
5 votes
3 answers
7k views

My cider stopped fermenting until I swished it around in the bucket a bunch, then continued. Is that normal?

My malted cider had been brewing after about a week in my plastic brewing bucket to the point where the little 'hat' thing in my airlock fell onto the 'neck' (no internal pressure). I opened it up ...
MStodd's user avatar
  • 506
3 votes
3 answers
648 views

Sloe wine: going very slowly

Having started enough sloe gin this year to last a decade, I decided to use the rest of the fruit to brew some sloe wine. I'm new to brewing, and this might seem like an odd choice, but I have high ...
Marcus Downing's user avatar
3 votes
1 answer
223 views

Apple cider clearing up after just a few days

I did an experiment with a couple brands of baker's yeast and I know that my conditions aren't optimal, but as I said, it's an experiment and it will probably taste horrible. But still, my ingredients ...
TemporaryName's user avatar
2 votes
1 answer
513 views

Best way to estimate remaining fermentable sugars?

This question is kind of for the chemists here, but I'm open to any ideas. In this question Denny Conn, who is far more experienced than me, asserted that a beer is likely finished fermenting, ...
Pepi's user avatar
  • 3,020
2 votes
2 answers
4k views

First Time Airlock Won't Start

EDIT: I see from this post and from elsewhere on the Web that a bubbling airlock is apparently not an indicator for fermentation, as there could be a leaky lid. Regardless, doesn't a non-bubbling ...
Matthew Moisen's user avatar
2 votes
1 answer
282 views

Air lock sunken water level

Twelve days ago I pitched my yeast in to two batches of ginger wine (different yeasts, different batches). For a few days fermentation was going well and the air lock was producing lots of bubbles and ...
leeDav's user avatar
  • 21
2 votes
1 answer
125 views

Bottle a beer that was stuck at fermentation?

6 Months ago I attempted a KBS Clone. Beer uses chocolate, coffee, bourbon soaked oak. I got 1.090 OG and got stuck at 1.032, but it tastes really good (Can chocolate make it appear higher?) It's ...
Boubou's user avatar
  • 260
2 votes
1 answer
327 views

Stuck fermentation on wild fermented cider?

I pressed about 40 L worth of apple juice 12 days ago. Sweet cider was put into a carboy and foamed heavily after 3 or 4 days for about a week with consitent airlock activity. In the past two days, ...
juansalix's user avatar
  • 217
2 votes
1 answer
64 views

My brew has stopped

I made some Young's Scottish Harvest Heavy from a can. I used cane sugar, which I prefer for colour and taste. My refractometer said 1.048 pre yeast. Ten days on, gravity seems to be static at 1.020-1....
bigbadmouse's user avatar
1 vote
5 answers
6k views

Can I bottle a beer at 1.028 gravity?

I have a beer which may or may have finished fermentation. I read about "stuck fermentation" and am wondering if I ended up with not enough fermentable sugars. According to the calculator if i bottle ...
Codek's user avatar
  • 197

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