Firstnten
Well-Known Member
I picked up a fermawrap thinking I could ferment lager's outside in my shed. Temps are so cold here right now I can't get the carboy up past 42F. I wrapped the carboy in a towel for now, has anyone tried this and if so what did you cover the carboy with to keep/get that temp higher? I recently ordered 2 things from midwest that is touted at keeping the carboy warm, (2 covers one looks like it's made from insulation and the other a general cover)