Water or Vodka in the Airlock? What Liquid Is Best?
Fermenting beer needs protection. Once wort cools it must stay sanitary. Most brewers use airlocks, blow-off tubes, or both. What liquid works best to keep out air and contaminates? Bottled spring water or filtered water are best and recommended to use as liquid in the airlock. Vodka will certainly keep the lock sanitary too. There […]
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