from Saccharomyces. Sorry couldn't resist :smack:
I did a 7 day, 1/2 gallon crock pot sour mash (with raw pilsner) then pitched it into 2 gallons of low gravity, low hopped wort (Berliner). I then left the fermenter in a cooler on a hot pad around 90F for another 7 days. Around day 5 it...