1
vote
2answers
272 views

Which is the superior air-lock liquid: Vodka or Star-San?

I've had a life-long fancy for using vodka to clean sanitize and naturally use it in my air-lock. Given that it is only 40%, however, and I live in California where pure grain alcohol is illegal, ...
3
votes
3answers
943 views

Airlock re-sanitization after minor blow-off

I had some minor blow-off enter (and exit) my airlock during the most active part of fermentation. The krausen has since gone down significantly, and there is no worry of the airlock getting clogged. ...
9
votes
4answers
2k views

Using StarSan in Airlock

Just getting started on home brewing and I used boiled water in my airlock. I've seen that some places recommend using sanitizer as the airlock "fill". Is it ok to use straight up StarSan in there or ...