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Old 01-24-2012, 05:00 PM   #1
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Default Too much headspace for lager in secondary?

I just transferred a 5 gal recipe from a 6 gal better bottle to a 5 gal better bottle, and there seems to be an awful lot of head-space. It goes from one inch above where it says "better bottle" on the carboy all the way to the top. I'm beginning the lager phase right now.

Is this something I should be worried about? I've heard that C02 will protect the beer from head space, but almost all the co2 is gone? Should I perhaps not use an airlock and just the plug to keep co2 in? Some people say add sugar as well. Or should I just lager like normal, and wait see what happens?


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Old 01-24-2012, 05:26 PM   #2
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Some CO2 will come out of the beer during the transfer, so it's probably okay. But you can add an ounce of table sugar to generate a fresh blanket.
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Old 01-24-2012, 05:34 PM   #3
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Should I be worried about contamination with the sugar without boiling it? Or should I boil some water? Should I use an airlock or standard plug?
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Old 01-24-2012, 05:41 PM   #4
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I lagered maibock once for 4 months in 6 gal carboy. I had atleast 2 gal of headspace and I had no problems.
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Old 01-24-2012, 05:46 PM   #5
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Quote:
Originally Posted by paraordnance View Post
I lagered maibock once for 4 months in 6 gal carboy. I had atleast 2 gal of headspace and I had no problems.
Did you have any airlock activity going?
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Old 01-24-2012, 05:59 PM   #6
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IMO this is one of those cases where the cure can be worse than the disease.

I'd just leave it.
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Old 01-24-2012, 10:10 PM   #7
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If you swirl after it is in secondary, CO2 will come out of the beer and create a fresh blanket.
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Old 01-24-2012, 10:33 PM   #8
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Quote:
Originally Posted by losman26 View Post
Did you have any airlock activity going?
I had a solid bung on it and when I pull it out once a month or so, it always made "whooo" kind of sound, meaning there is always positive pressure build up so I would not worry about oxidation much
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Old 01-24-2012, 10:38 PM   #9
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Quote:
Originally Posted by paraordnance View Post
I had a solid bung on it and when I pull it out once a month or so, it always made "whooo" kind of sound, meaning there is always positive pressure build up so I would not worry about oxidation much
Do you mean, don't worry about oxidation with the airlock on, or put the solid bung and not worry about it?


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