No airlock activity but...

Discussion in 'Homebrewing' started by Beerisinteresting, Mar 24, 2017.

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  1. Beerisinteresting

    Beerisinteresting Initiate (0) Mar 24, 2017 Illinois

    I haven't seen any airlock activity and I am about 45 hours into the first stage of the fermentation process. After reading some other threads I decided to crack it open and take a look at the kroussen krausen*.

    This is my first brew so I don't really know what I am doing so I don't know what to look for. I snapped a picture of it, does this look right? I saved it as my profile picture.

    Someone with experience, please advise!
     
  2. Maestro0708

    Maestro0708 Initiate (0) Feb 27, 2015 Kentucky

    Hey!

    I just brewed my first batch as well!

    You may have more luck posting in the homebrewing forum!

    Cheers!
     
  3. GetMeAnIPA

    GetMeAnIPA Pooh-Bah (2,559) Mar 28, 2009 California
    Pooh-Bah

    Looks right. If there was no activity it would look like the wort you poured in. If their is foam it means you have fermentation. You'll have to double check the lid and airlock gromet because it's not sealed all the way.

    Next batch RDWHAHB.
     
    corbmoster likes this.
  4. Beerisinteresting

    Beerisinteresting Initiate (0) Mar 24, 2017 Illinois

    It is a brewers best and there is not a rubber ring that would create an airtight seal. The airlock grommet seems pretty tight. Im looking forward to enjoying beer I made myself!

    Thanks!
     
  5. PapaGoose03

    PapaGoose03 Grand High Pooh-Bah (6,057) May 30, 2005 Michigan
    BA4LYFE Society Pooh-Bah

    I agree with this GetMeAnIPA. What is the room temp where the fermentor is located and the yeast that you are using?

    P.S. Welcome to the BA site and to this great hobby.
     
  6. Larry82052

    Larry82052 Initiate (0) Feb 17, 2017 Texas

    I am experiencing the same problem on a 5 gal batch of German Bock,I can't find the leak,but will pull blow-hose tomorrow and try something different cause I know Lid has rubber seal & its tight,will see if I can fix it,cause mine has lots of Krausen also,,Larry
     
  7. PapaGoose03

    PapaGoose03 Grand High Pooh-Bah (6,057) May 30, 2005 Michigan
    BA4LYFE Society Pooh-Bah

    For both of you, if you have krausen, then fermentation is occuring. It may not be overly active because your yeast may be old and needing to generate enough new cells to get going stronger, or you may be fermenting at or outside of the low end of the ideal temp range for your yeast. If you can, take a look at the date stamp on the yeast package, or check for the yeast type and its ideal temp range and compare to the room temp where your fermentor is located. Either way, as long as you have krausen, something is happening and you just need to give it time to finish up. After the krausen seems to have quit growing/bubbling, it likely will sink. Then you can take a gravity reading to see whether the beer has reached the expected final gravity. Decide from that info what your next step might be. (Wait longer or package.)
     
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  8. SFACRKnight

    SFACRKnight Grand Pooh-Bah (3,348) Jan 20, 2012 Colorado
    Pooh-Bah Trader

    Unless its 1318, then it maintains a thick ass krausen until you knock it down with hops... sweet sweet hops.
     
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  9. MotorCityG

    MotorCityG Initiate (97) Nov 8, 2016 Michigan

    Not sure if you have any thermometers on your fermenters, but you can pick up adhesive ones from Adventures in Homebrewing, Walmart, Amazon, etc. This is a quick way to check if you are within a proper temperature range. These helped a ton when I started brewing.
     
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  10. corbmoster

    corbmoster Pundit (848) Dec 15, 2014 Texas
    Trader

    ^ please do this. I like these because the resolution is just a little bit better. I put these on anything my bear goes into as far as buckets, carboys, and kegs are concerned.
     
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  11. corbmoster

    corbmoster Pundit (848) Dec 15, 2014 Texas
    Trader

    As an after thought: who cares if you have a leak? It's really not a big deal. You could slap some foil over a carboy opening and ferment like that. And be just fine as long as the krausen didn't push it off.
     
  12. ECCS

    ECCS Pundit (755) Oct 28, 2015 Illinois

    Do you find this takes an accurate measurement of the ambient temp or the wort temp during fermentation?
     
  13. MostlyNorwegian

    MostlyNorwegian Pooh-Bah (2,236) Feb 5, 2013 Illinois
    Pooh-Bah

    If you're worried your yeast aren't active enough, or that what you have may be old. You have free reign to shake the Jesus out of the carboy for the first day or so. GIve them what they what when you pitch them, and also during active fermentation. Oxygen. Also. If you have dried yeast, or bakers yeast. Throw some in the boil. Yeast also like nutrients with their sugars, and don't mind being cannibals.
    That and temperature. I'd get thermometers for your fermentation, and also one for your brewing needs. I keep it analog. Analog doesn't mind getting wet.
     
  14. MotorCityG

    MotorCityG Initiate (97) Nov 8, 2016 Michigan

    It takes an accurate reading of the beer temperature. If you look up a photo of them, the thermometer gives you a range within 2 degrees (i.e. 68-70).
     
    ECCS likes this.
  15. SFACRKnight

    SFACRKnight Grand Pooh-Bah (3,348) Jan 20, 2012 Colorado
    Pooh-Bah Trader

    I want to see you put a bear in a carboy.
     
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