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Last Activity:05-20-2014 7:48 AM
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Posted in thread: Purging bottles with CO2? on 02-28-2014 at 09:33 PM
I agree with ocluke. I believe Palmer states in one of his writings that the yeast only use up
around 30% of the oxygen in the headspace. The rest of oxygen has significant impact on hop
aroma and fla...
Posted in thread: When to crash chill a yeast starter on 05-03-2013 at 09:54 AM
Correct me if I'm wrong, but from what I know from my Cell Bio classes is that yeast are
facultative aerobes (meaning they use Oxygen when they can, but in the lack of oxygen will
switch to fermentati...