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

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746 views

Fermentation - only very small bubbles after 36 hours

This is my first batch so I'm wondering if I am worrying over nothing or if I need to take action. I brewed an all extract IPA kit from Williams Brewing. I feel I was very careful with sanitation ...
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1answer
138 views

Spigot broke on primary fermentation bucket

After 6 days in primary I went to move bucket and the spigot broke. Managed to keep it in place while attaching a hose and transferring the wort. There was a ring around the top of the bucket where ...
2
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1answer
410 views

How quickly do I let the fermentation temperature rise if it starts off too low?

I brewed something like a Black IPA today (hoppy and dark). I ferment in carboys in a chest freezer with an external temperature control. It is frigid today, and the garage where the chest freezer ...
2
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2answers
723 views

Check if fermentation has occurred.

I brewed an ESB from extract just before the weekend and then got called away this weekend and wasn't able to make any observations for the next 3 days. I checked after 12 hours and didn't see any ...
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3answers
967 views

Wyeast 3944 Slow to Work

I wanted to see if anyone else had this experience - I'm on my second batch of a Wit bier with this yeast and have noticed that in both scenarios - after two weeks the Krausen has not fallen. The ...
2
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1answer
223 views

When brewing water Kefir my wire bail stopper blew off

I am trying to salvage my one fermenting bottle and wondered if anyone knows how to get the dern top/bail stopper back on the bottle. When I went to open my water kefir it shot liquid everywhere and ...
2
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2answers
163 views

Initial Fermentation Temp?

A couple of days ago I brewed some Big Ben Pale Ale from Midwest Supplies. After the boil I poured the wort in to the fermenter atop some cold water already in the fermenter. I checked the temp ...
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2answers
304 views

Is there any danger in fermenting outside?

Not having any cooling mechanism for my fermenter(s), this time of year I can get more favorable temperatures outside than inside. I'm specifically talking about ciders in glass containers, but I'm ...
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2answers
172 views

Does no visible fermentation mean I have a bad batch?

I have a 1-gallon kit from the Brooklyn Brew Shop (don't laugh; I'm a total n00b). I have a batch of the Chestnut Brown fermenting -- but there is no visible fermentation at all. While I had the ...
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4answers
4k views

Measuring yeast activity by collecting CO2

I've been thinking about ways to measure the progress of the primary fermentation, looking for an alternative to taking samples and measuring the gravity. I was wondering if anyone has tried to ...
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4answers
2k views

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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2answers
856 views

Am I bottling too quick?

Leaving aside the risk the fermentation is not completed and possible bottle bombing. I have made some amber or brown ales, about 1.040 1.050 OG. After a week I bottle it and start drinking after ...
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2answers
111 views

14 hours after pitching, little to no activity. Is it ruined?

This is my first homebrew, so I'm totally in the dark as to what to expect. However, I was told by my LHS that I should see a lot of fermentation activity after around 4-12 hours. The brew itself is ...
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1answer
49 views

what is the F.G

The O.G. of my beer is 1.062 this is my recipe coopers stout tin 1.7kg stout enhancer 1.kg (looks like soft brown sugar and other sugars?) Glucose 500grams Honey 250 grams can anyone predict the F.G. ...
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3answers
405 views

Do I need to double the yeast when splitting the batch into two fermenters?

I am brewing 5 gallon batches. I end up with 5.5 gallons after the boil so I split the batch evenly into two(2) Corney kegs fitted with an air lock on each gas in. I ferment in the two kegs and then ...
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3answers
144 views

Fermenting, carbonating and dispensing using the same (corny) keg?

I Brew In a Bag and do no-chill, space and time are limited. I just bought some kegging equipment and while looking at the Pico Brew project I noticed that one option in using their equipment is to ...
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4answers
152 views

Homebrew sitting on top of washing machine - agitation

My fermentation bucket is on top of my washing machine, when it spins it vibrates the brew. I've been careful to clamp it to the back of the washing machine with a bungee otherwise it might shake ...
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3answers
227 views

Losing liquid during brewing

I'm homebrewing using a Northern Brewer starter kit, but I seem to be losing quite a lot of beer. I'm starting with 5 gallons in my primary fermeter, but by the time I bottle I end up with roughly 3.9 ...
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3answers
2k views

Stopping fermentation and then bottling

I've tried making a few beers that I think have TOO much alcohol. I'd like to stop the fermentation before all of the sugars have fermented, and I'm wondering what the best way is to do that. I've ...
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2answers
358 views

Am I fermenting homebrew kit at too low a temperature

Total newbie here so sorry for the very basic question. I started doing a the Coopers Lager kit last night (using the standard Coopers Homebrew start kit set up). It said in the instructions to add ...
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3answers
219 views

how long can I stay in an open primary fermentation?

I would like to go from the primary fermentation to the bottles with an open fermentation. Can I top off with water to get the full 5 gallons? Also would you primary an open fermentation for more ...
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2answers
131 views

Super fast fermentation?

I pitched Red Star Champagne yeast for a two gallon batch of Banana wine six days ago today when I went to siphon the must into the secondary I saw fermentation had stopped. Trying to figure out what ...
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1answer
170 views

Saison fermentation. White residue and thin film. Infected?

I'm ferementing a saison with Wyeast 3724, and after the initial ferment, it died down, I then bought it into a warmer room and chucked some blankets over it (I'm also using an aquarium heater, but ...
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2answers
538 views

SG and OG quite different to values indicated on can label

very quick question: making a kit brew (Coopers Real Ale), which says a typical OG is 1.046 and FG is 1.006. Unfortunately, my OG was 1.038, and my current reading (after about 17 days) is 1.013, and ...
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2answers
523 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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2answers
784 views

When to conduct diacetyl rest?

I have my first lager fermenting at 50 degrees (pitched Saturday 8/18 at 11pm, tonight will be pitch + 5 days). Airlock activity started Monday AM, been going consistently since. The problem I am ...
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1answer
143 views

Gross layer of foam at the end of fermentation and aging

I experienced few times a gross layer of foam when fermentation finishes. But the beer was fine, no symptoms of contamination neither off-flavors. I never measure the depth of foam but it can have ...
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2answers
183 views

Will this fermenter explode?

Brewed a Munich Helles yesterday and fermented it with an ale yeast. OG was 1.040 and it's in my fermentation fridge at 68f. Today when I checked it the lid was domed but the airlock wasn't ...
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2answers
2k views

Adding yeast to secondary

Okay, I am making a strong (imperial-ish) red ale. My original gravity was 1.081. I intended to bring it to a final point at most of 1.020, or if I can even lower. I was using 2 packs of WLP004 ...
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3answers
1k views

Lager: No fermentation, what are my choices?

Last weekend 2 of my friends and me tried brewing a lager (doppelbock) for the first time. Brewing went well, but not the yeast! We are now 4 days later, and no sign of activity. Gravity taken: did ...
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3answers
139 views

105 Day Fermentation?

I am half dozen or so batches into my homebrewing "career" (Saison du Buff, Jasmine IPA and Midas Touch among my highlights) I found a recipe for a darker saison. I made some modifications (chocolate ...
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2answers
2k views

Expert opinions on brewing beer from bread (If an expert were to use this method)

I found this link the other day on how to make beer from stale bread. It seems like it is legitimately working, but at the same time, it doesn't seem very clear on it's alcohol adjustments. My goal is ...
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3answers
379 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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2answers
47 views

How do we get this Imperial Wit to finish?

We brewed an imperial wit that wound up 1.070 OG. I used a 1.5L starter with Wyeast 3944, but I likely still underpitched. After a week fermenting at 68F/20C, gravity is still 1.035 and it's pretty ...
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1answer
71 views

Yeast nutrients

I've seen several beer, mead, and wine recipes that call for yeast nutrients. I'm even now following a mead recipe that calls for staggered nutrients. But my question is, what exactly are yeast ...
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1answer
107 views

International flight kill my yeast?

I live in Vietnam and there's a dearth of good beer. So I cobbled together some supplies and tried my first homebrew yesterday. I had the guidance of an expert so I feel it went really well, but my ...
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1answer
67 views

low-tech honey mead failing to ferment

I've made a number of batches of low-tech hard cider by mixing champagne yeast with Martinelli's apple juice in the bottle, and then inserting an airlock. Fermentation is visible within hours, and one ...
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1answer
346 views

Airlock started bubbling after racking into secondary and dryhopping, why?

I racked my IPA into a sanitized carboy onto the hops I'm using for dry hopping, the airlock had been still for about 2 day before the racking. But now its in the secondary the airlock started up ...
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2answers
4k views

filling the airlock

I'm brewing my first batch ever, and got a little worried that it wasn't bubbling after 24 hours as the instructions said it should. I've read a lot on here that says not to worry about a bubbling ...
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1answer
82 views

spring water fermentation stoped

I used both homebrew kits before and had no problems... But used tap water and granulated sugar. Coopers lager, wilcos home wine kit ... Both worked before. Both brews 25℃ and stored at ...
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1answer
121 views

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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1answer
127 views

What does the brew master mean by chilling around 30° F?

I'm going to make Frambozen / Raspberry Brown Ale I was reading these instructions from the New Belgium Brewing brew master. He wrote Ferment down to 1.014 FG, holding temperatures barely ...
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1answer
382 views

1 Gallon Secondary

I am attempting to add fruit to my 1 gallon brew: Bavarian Hefewaizen + Raspberries. My research said to use 1 pound of fruit per gallon of beer and to add it after a few days of fermentation. I ...
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3answers
4k views

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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1answer
104 views

Making 5-7 l of beer in a 30l bucket

I would like to make a small quantity of beer, using something like this http://hbd.org/uchima/tech/extract.html What are the downsides of using a bucket much bigger than the amount of beer?
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3answers
330 views

When To Dry Hop?

I'm working with a recipe for a black ale (Cascadian Dark Ale) and it's telling me to dry hop 0.25 oz Warrior hops and 0.5 oz Cascade hops right after transferring to the carboy. I had read that the ...
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2answers
95 views

Return samples from a fermtech wine/beer thief to a carboy

I just purchased this wine/beer thief so that I can take more regular samples over the course of fermentation. I plan to float my hydrometer directly in the tube of the thief, which requires me to ...
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2answers
97 views

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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3answers
481 views

Hops - Do they stay in the wort for the primary fermentation or not?

I have two sets of instructions for putting the wort into the primary fermentation bucket. One says to just dump the entire contents of the wort into the bucket. The second says to stir like crazy ...
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2answers
63 views

Freezer stopped working while fermenting

So I just finished 2 - 5 gallon batches yesterday and I go to check on them today and my freezer stopped cooling. I can hear water running inside the walls but it doesn't get cool. It's about 75 F ...