I just completed my first every extract boil, cool and yeast is pitched and lid is on plastic fermenting bucket. I have a bubble airlock, sanitized with a little water in it as a buffer. I've come to my first step where I'm confused (shocked I made it this far without confusion, BTW): my airlock came with a little plastic. Should I use it during fermentation? I can't decide.
Thanks for the help.
Thanks for the help.