The anaerobic process by which yeast convert sugars into alcohol and carbon dioxide.

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Consistently high final gravity

I started brewing about a year ago, currently on my sixth batch, all using extract and some additional grains. My problem is that my beers consistently finish with a higher than expected final ...
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697 views

Fermenter Headspace; Suitable (and cheap!) Containers for Split Batches

After Denny's article in the spring issue of Zymurgy, I'm anxious to experiment and split batches for experimentation with yeast pitching rates, strains, fermentation temps, and adjuncts. I had ...
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Aerating no chill corny keg fermentors that don't seal

I'm very interested in ferment in corny-kegs after reading some questions about that here on this stackexchange. I will try it next batch, but there is a question about aeration/no chilling method: ...
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Why do some Extract Recipies Call for Two Weeks and Others for Four Weeks?

I have ordered around 16 extract batches from Northern Brewer. I've noticed a trend in the time the instructions ask you to wait before bottling: if the OG is greater than 1.050, bottle after four ...
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So I don't know if my primary is done

I started primary 5 days ago. On the second day it had a healthy yeast cake on top. Day three it began to fall and yesterday, so day 4, it went all the way down. The temp is at 70 degrees and is an ...
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577 views

What are the quickest styles from grain to glass

I know typically, hefeweizens and wits are best drunk while 'young', but what are the styles that are most conducive to a quick turnaround? I also know alcohol content is a factor. Have people had ...
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Is secondary fermentation advisable for Belgium witbier?

I've had my beer (Belgium witbier) in primary fermentation for about a week. I'd like to rack to secondary, then keep it in secondary for 3 weeks. Advisable? I could keep it in primary for another ...
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402 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 ...
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Yeast Problems!

Brewing a porter, pitched my yeast and started with a 1.056. My air conditioner broke for 1 day and the beer got to about 80 degrees after about 1 1/2 weeks of fermentation. Beer has been sitting at ...
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475 views

How long can I expect cider to keep fermenting?

My cider has been fermenting for five weeks. I still notice streams of tiny bubbles when I hold a flashlight to the glass fermenter. I threw the cider together on a whim before work one day in ...
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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 ...