Here is my ongoing dilemma with the carboy...
Yesterday it got to about 72 degrees in Philadelphia before dropping at night.. So when I got home from work, the carboy temp was about 68-70 degrees, which is fine. However, this weekend, it is going to get up to 80+ degrees. I feel if it gets that high, the carboy temp may exceed 75 degrees.
Now, after asking what is the best way to raise the temperature... how about keeping the carboy cool? I have a carboy in another room that is staying around 64-66 degrees. I am assuming I should not move the carboy while it is fermenting. Thanks for all your help!