Some yeast fermentation terminology will be given here so that you will understand what you are reading in the homebrewing texts, what’s going on in your carboy or bucket, and so you can communicate these terms concisely.

‘The foam on top of my beers means I get less beer’Fact: There are many different names for this foam sitting on top of your brew and, no, it does not mean you rubbed the bartender the wrong way because it serves a purpose! This foam is created by the nucleation of bubbles as the beer is poured. The

We've all done it. You forget something, miss a calculation, or your efficiency is off. Whatever the reason, rather than just accepting what you've got, here are two easy ways to correct a high or low missed OG.Once you’ve missed your OG you are faced with the problem of what to do with your batch.