Krimbos said:
Conservidave said:
while i have never brewed a stout i dont see why you wouldn't reap the same benefits you get for your ales and lagers. when i dont secondary it's because i got lazy or too anxious to get my beer bottled and drank.
patience grasshopper!
Does secondary prolong the process, ie, is 2 weeks in a primary different than 1week primary, 1 week secondary?
Back in the old days of home brewing, we didn't have the quality of yeast we have today, and the theory was that you needed to get the beer off the trub and dead yeast to prevent off flavors from atolysis. Also, racking to secondary would invigorate the yeast remaining in suspension, and get them to finish off any sugars that were left behind. I believe that English breweries did this because their yeast sometimes stopped too soon, and transferring to another vessel would rouse the yeast and perhaps add some oxygen that would kick off a "secondary fermentation" to finish the beer. With today's yeast this is unnecessary.
Racking for clarification doesn't make sense to me if you are only going to leave it for another week. I understand if you were going to let the beer clarify in a second vessel for three or four weeks. Then it would make sense to get it off the trub and dead yeast. but if you plan to "secondary" for only a week for clarification, the act of racking, churns up the beer and you have lost any clarification that began in the primary. I would think that would hinder clarification.
When I started home brewing I always racked, because that's what you did. After many years I got lazy and occasionally skipped this step, and found no ill effects. Now, for ales, its two weeks, or three weeks in the primary, and on to packaging. For lagers its four weeks primary, but that's at 48 to 55 degrees, and the yeast works slower, but also would break down slower. I use a keg for the lagering stage, so I guess you could call it a secondary
In the end you do what works for you. If you believe racking makes better beer than it does. However, as Nosybear said, know why your doing it.