I've started losing batches to a strange infection. Beer tastes pretty good towards the end of fermentation, but flavour is slowly stripped to leave a turbid, bland, unfresh tasting beer by the time it is kegged. This same pattern is evident. Only visual sign apart from the turbidity is the strange formation of the yeast cake in the fermenter. Yeast captured from the batch also forms these craters/bubbles.
Any idea what it is? I'm very thorough with sanitation, so its got to be a tough bug, or maybe something airborne.
Ive attached the pic link, but its not coming up for some reason.
Any idea what it is? I'm very thorough with sanitation, so its got to be a tough bug, or maybe something airborne.
Ive attached the pic link, but its not coming up for some reason.