http://brewbeeranddrinkit.com/youtube/ - Yeast attenuation & Beer fermentation problems
In this video I talk about yeast attenuation and how important it is to beer fermentation. Most beer fermentation problems that aren't really problems are usually solved by understanding this phase of fermentation.
I talk about why it's not up to you whether you want a short fermentation time or why bubbles in airlock don't mean anything. Some brewers wonder why they have to wait for their airlock to stop bubbling or just wonder when their beer is done fermenting. The only way to know is by checking to see if the yeast are done attenuating the beer, and that's done with a hydrometer. Check out the video, click on the link above and don't forget to leave a comment and subscribe...
