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Permalink Reply by Kevin Masaryk on November 29, 2010 at 10:04am
Permalink Reply by ASH Editor on November 29, 2010 at 12:14pm Another quick question: My beer has been in primary for two weeks and is still actively fermenting, although a bit slowly. Should I agitate it to kick-start it a bit, or just let it go at it's own pace? Refractometer is reading 1.020. Tastes very dry with quite an alcohol bite.
Permalink Reply by Kevin Masaryk on December 21, 2010 at 10:37am If I were you, I'd leave it in the primary until it's completely finished, which will probably be soon, and forgo the secondary. Rack directly from the primary into the bottling bucket once it hits terminal gravity.
Rousing the yeast won't hurt and may speed up the last bit of fermentation. I'd also see if you can move it to a warmer location...maybe in the low-mid 70's. 1.020 is still a little high for a tripel but, yet, you say it's very dry. I'd double check the accuracy/calibration of your refractometer and consider using a hydrometer for the FG.
What is the reasoning for skipping the secondary? To keep more yeast in suspension? It has a lot of floaties still, such as orange peel that I would like to remove. If I'm trying to keep the yeast, can I filter it through some muslin, or will that trap too much yeast?
Kevin Masaryk said:
If I were you, I'd leave it in the primary until it's completely finished, which will probably be soon, and forgo the secondary. Rack directly from the primary into the bottling bucket once it hits terminal gravity.
Rousing the yeast won't hurt and may speed up the last bit of fermentation. I'd also see if you can move it to a warmer location...maybe in the low-mid 70's. 1.020 is still a little high for a tripel but, yet, you say it's very dry. I'd double check the accuracy/calibration of your refractometer and consider using a hydrometer for the FG.
Permalink Reply by Kevin Masaryk on December 21, 2010 at 2:50pm Using a secondary fermentor is one of those things that was popular in the early days of homebrewing based on some misinformation at the time about yeast autolysis and trub break down. Within reason, these really aren't issues for homebrewers because of the comparatively small fermentors we use. The main reason for avoiding secondary is the belief that the benefits are not worth the extra risk of contamination. Really, the only benefit is clarity of the beer. A far better method for clarifying the beer is "crashing" it. If you can drop the temp on it to about 35F, more of the yeast will drop to the bottom and compact better which will help with transferring. As I mentioned earlier, even though it'll look clear there will still be plenty of yeast in suspension..enough for bottle conditioning but if you want to be safe, you can do as David said and pitch a little extra fresh, healthy yeast in the bottling bucket.
If you're careful, you should be able to transfer without sucking up the orange pieces. What type of device are you using to transfer with?
Are you saying you also want to harvest the yeast for later use?
Using a secondary fermentor is one of those things that was popular in the early days of homebrewing based on some misinformation at the time about yeast autolysis and trub break down. Within reason, these really aren't issues for homebrewers because of the comparatively small fermentors we use. The main reason for avoiding secondary is the belief that the benefits are not worth the extra risk of contamination. Really, the only benefit is clarity of the beer. A far better method for clarifying the beer is "crashing" it. If you can drop the temp on it to about 35F, more of the yeast will drop to the bottom and compact better which will help with transferring. As I mentioned earlier, even though it'll look clear there will still be plenty of yeast in suspension..enough for bottle conditioning but if you want to be safe, you can do as David said and pitch a little extra fresh, healthy yeast in the bottling bucket.
If you're careful, you should be able to transfer without sucking up the orange pieces. What type of device are you using to transfer with?
Are you saying you also want to harvest the yeast for later use?
Permalink Reply by Sean Morrill on January 6, 2011 at 12:47pm © 2012 Created by ASH Editor.