Im making a double IPA I've made many times before. This time I used a mesh bag for the dry hopping. I went to bottle today and had this stuff floating at the top of my fermentation vessel. The beer looked and smelled good otherwise. When I moved it over to the bottling bucket I was careful to leave it behind.
I'm thinking it's yeast or protein of some sort but not positive as I've never had it like this before. It definitely isn't clumped up hops or other trub.
Can anyone help identify this mystery substance?
View attachment 1488235424648.jpg
I'm thinking it's yeast or protein of some sort but not positive as I've never had it like this before. It definitely isn't clumped up hops or other trub.
Can anyone help identify this mystery substance?
View attachment 1488235424648.jpg