I haven't brewed in a few years, and I'm just getting back to it. Does the head on this fermentation vessel look normal? I ask b/c it doesn't look right to me years later, and we had a few issues in brewing that could've caused some contamination of bacteria. I'm 6 days into primary fermentation. There seems to be some chunky curdled-like things floating around the top occasionally dropping to the bottom. For some reason, i don't remember these.
Thanks in advance!
Thanks in advance!