I have a Saison in primary. It has smelled great for the first two days but I woke up today and smell sulphur out of the airlock. Is this normal?
thanks,
-g
"Beer, the cause of and solution to all the world's problems..."
-Homer Simpson
could be bacterial contamination or simply biproduct of fermentation if sulfate compounds are present at low levels. Could be indication of autotrophic reaction but I would think that if it has only been a couple days that would not be the case. Hopefully the CO2 purged your H2S out since your post and you have a great brew awaiting.