Originally Posted by oogaboogachiefwalkingdeer
I have developed a thin yellow ring around the neck of a five gallon batch of wine. It is just a thin pencil size ring right on top. It needs racked this week end. Any ideas on what it is or should I be concerned about it. Thanks Mike
Do you have a picture? It could be simple, like some yeast debris around the neck or it could be something more like flowers of wine.