I have been fermenting the Imperial Pale Ale from the Extreme Brewing book. I was wondering how I calculate the ABV after I added 12oz of light brown sugar the 2nd day of fermentation. The OG was 1.054 and is currently 1.021 (at day 5). I'm not bottling for another 2 weeks though.
Should I have taken a reading after adding the sugar?
Should I have taken a reading after adding the sugar?