Carbonation Help!

Discussion in 'Homebrewing' started by Jbginnard, Sep 9, 2014.

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  1. Jbginnard

    Jbginnard Initiate (0) Jan 30, 2008 New York

    I made a double IPA on July 18th, bottled it on August 7th, and cracked my first one after two weeks in the bottle. There was no carbonation at all so I gave all of my bottles a little shake to hopefully wake the yeast up and gave it another week, still no carbonation. Is there any way to save my beer? Here are the specs:
    OG: 1.076
    FG: 1.010
    Primed with 83g Sucrose for 4 gal
     
  2. ronobvious2

    ronobvious2 Initiate (0) Aug 24, 2010 Tennessee

    Did you refrigerate immediately after bottling?
     
  3. Jbginnard

    Jbginnard Initiate (0) Jan 30, 2008 New York

    No, its been in boxes at room temp since bottling. I made sure to refrigerate for 6 hours before opening a bottle though.
     
  4. JackHorzempa

    JackHorzempa Grand Pooh-Bah (3,375) Dec 15, 2005 Pennsylvania
    Society Pooh-Bah

    I personally shoot for something like 2.5 volumes of CO2 for my IPAs.

    Below is a link to a priming calculator.

    If you enter 4 gallons, 2.5 volumes and keep the default value of 68°F it suggests:

    · 3.8 ounces of corn sugar

    · 3.5 ounces of table sugar

    The value of 83 grams is equivalent to 2.9 ounces.

    Your DIPA will likely carbonate if you give it more time: store at room temperature and perhaps periodically shake it to ‘motivate’ the yeast.

    Unfortunately given that only 83 grams of sucrose was used means that even when ‘fully’ carbonate these beers will not be very carbonated since too little sugar was added.

    Cheers!

    http://www.brewersfriend.com/beer-priming-calculator/
     
  5. ssam

    ssam Pundit (997) Dec 2, 2008 California

    According to the linked calculator, he should have 2.2 volumes of CO2 which is definitely above the threshold to feel it. Given the time frame, isn't it strange that there is no evidence of any carbonation at all? Could be a different problem.

    OP, Any chance you didn't mix the sugar well and you tested from hardly primed bottles?
     
  6. JackHorzempa

    JackHorzempa Grand Pooh-Bah (3,375) Dec 15, 2005 Pennsylvania
    Society Pooh-Bah

    Fair enough.

    Having 2.2 volumes is lower than my target for an IPA (or DIPA) but it is certainly in the 'ballpark'.

    Cheers!
     
  7. ronobvious2

    ronobvious2 Initiate (0) Aug 24, 2010 Tennessee

    Regular bottles capped with a capper or EZ-caps?
     
  8. Jbginnard

    Jbginnard Initiate (0) Jan 30, 2008 New York

    Regular caps, I've made plenty of IPAs and never had this problem. I will test another 2-3 bottles before I start freaking out. If by chance there is still no carbonation is there a way I can fix the problem?
     
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