With warm weather here, I wondering about aeration techniques to avoid mold.
We've been pouring the wort back and forth between two buckets, (how much is too much?) and have been brewing in my garage with the doors open.
Also, I just watched a video online where the guys just poured the cooled wort into the fermenter bucket, put his thumb over the airlock hole, and shook.
Does the wort get enough o2 that way?
Questions about mold;
If the o2 answer is yes, wouldn't this be a safer way to aerate?
How much of a mold danger is there really? (I live out in the country, way out...)
Should I be brewing in a closed room?