I was transferring my all Citra IPA to keg today and noticed it looked funky on top. Used S-05, which I use often, and know that it normally does not look like it did today. Smelled it, and it smelled sour!!
So I got it into keg and am carbing it up now. Not sure how the wild beasties got in, but here is to hoping it is not only drinkable, but enjoyable as well.
