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-   -   Did I mess it up? (http://www.homebrewtalk.com/f39/did-i-mess-up-308652/)

edthefox 02-28-2012 01:54 PM

Did I mess it up?
 
I started my first batch on Saturday. Followed the instructions exactly. No problems everything went well.

At about 3:00pm, I pitched the yeast @65 degrees after aerating and put it in the laundry room closet. I used Wyeast 1056. The closet temp has varied a bit the past few days due to the weather. Anywhere from 63 to 72.

I checked on it Sunday morning and it was bubbling away. I timed it and it was doing about 90 bubbles a minute... Checked it Monday evening after work and it had slowed to about a bubble every 2-3 seconds. I was curious so I opened up the lid to see what kind of krausen I had. Lots of foam almost all the way to the lid. I sealed it back up and checked a few hours later and I had lots of debris in the airlock so i took it out and rinsed it out in a bucket of sanitizer and and replaced it.

I checked it this morning and no bubbles... none at all.

I can't help but think I screwed it up somehow.

MotorcycleMatt 02-28-2012 02:16 PM

You didn't mess it up, ignore the bubbles. The lack of bubbles doesn't mean fermentation has stopped. It's just the initial vigorous fermentation is done

Revvy 02-28-2012 02:29 PM

Your airlock is NOT a fermentation gauge, despite what instructions or other people may have said. It is a VENT, and VALVE to release EXCESS co2 as needed. The amount of bubbles have no correlation to some concrete rate of fermentation. Initially there may be lots of bubbles, because lots of co2 is being generated in the first few days of fermentation. But eventually there's going to be less EXCESS co2 being produced, that doesn't mean fermentation is done, it just means that since most of the sugars have been consumed, the yeast are farting co2 less. SO the rate may change, or it may stop completely because there's no EXCESS being produced.

That's why you need to seperate the idea of bubbling = fermentation from your mindset.

Don't stress about what an airlock does or doesn't do. The rate or lack of or whether or not it bubbles at all, or if it starts and stops has more relation to the environment the fermenter is in, rather than fermentation itself. All it is is a vent, a valve to let our excess gas, especially co2, nothing else. It's not a fermentation gauge whatsoever.

It could just as easily be bubbling due to changes in barometric pressure, temperature, or whether or not the cat or vacuum cleaner bumped into it, as it could be to because it's still fermenting.

Fermentation is not always dynamic...just because you don't SEE anything happening doesn't mean that the yeast aren't happily chewing away at whatever fermentables are in there....the only way to know comes from gravity readings, and nothing else.

"action" is not a good indicator of anything...What do the numbers read? The only way to know what a beer is doing is with a hydro reading....

Activity, action, bubbles, even krausen can be affected by the envoironment just as much as it being caused by the yeast...so going by that is NOT reliable.

Bubblling or lack of means nothing, take a gravity reading. If you want to know what's going on with your beer, then that's what you use. The only way to truly know what is going on in your fermenter is with your hydrometer. Like I said here in my blog, which I encourage you to read, Think evaluation before action you sure as HELL wouldn't want a doctor to start cutting on you unless he used the proper diagnostic instuments like x-rays first, right? You wouldn't want him to just take a look in your eyes briefly and say "I'm cutting into your chest first thing in the morning." You would want them to use the right diagnostic tools before the slice and dice, right? You'd cry malpractice, I would hope, if they didn't say they were sending you for an MRI and other things before going in....

NordeastBrewer77 02-28-2012 03:03 PM

it's toast. i run a ruined beer disposal serve here in the twin cities, after you bottle the batch, send it to:
NeB
P.O. Box 77
Mpls, MN 55555













no, really, that's totally normal..... listen to Yoda on Revvy's avatar and RDW, man. :mug:


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