New answers tagged krausen
Krausen itself will definitely fall back into the beer once fermentation finishes; you should see some residue/evidence, but you should only really see krausen while it's actively fermenting ("high krausen"). The trub/cake consists of a number of things: coagulated proteins, hop residue, other solids, flocculated yeast. 1084 is listed as a "medium" ...
If the gravity has dropped, you had fermentation. So, the answer to your question is yes, it's possible.
Top 50 recent answers are included