yanksball14
Member
Hey guys, this is my first post but have a pretty good understanding of the process, or so i think haha. I'm using a True Brew Irish Stout kit, using a carboy for fermenting in. I brewed this on Thursday, it was finished and sealed by 2pm. I had an airlock in and by 11pm i had no bubbles, i know that doesn't mean no fermentation though. By 9am Friday i switched to a blow off tube. I have a thermometer sticker on the carboy and that said 74 degrees yesterday. I put it in a dark corner and left the fan on overnight and left the window cracked. When i checked it this morning the thermometer said 65 degrees. and the kraussen looks like it has subsided and fermentation slowed. Is this because of the dramatic change in temperature? Is this bad? any suggestions? thanks guys