I brewed an Irish Red extract kit and kegged it straight from the primary after a little over 4 weeks. I've been drinking it for a while and it tastes pretty good.
Twice now I've had these rings that look like rubbery mold in my beer. Is this common or should I be worried?
Twice now I've had these rings that look like rubbery mold in my beer. Is this common or should I be worried?