Nice! :) Although I have to interject: Air-lock activity is not always a great indicator of the fermentation process. You can have active fermentation without b

Nice! :) Although I have to interject: Air-lock activity is not always a great indicator of the fermentation process. You can have active fermentation without bubbling, so it's always Best Practice to instead take Gravity Readings. When the brew has produced consistent measurements for 3 days, it's safe to say your fermentation period is over and the beer has reached it's Terminal Gravity.