Hi, I've just made up a Youngs American IPA kit. Sanitised everything as I normally would. Pitched the yeast at 23C. Fermentation bin is in a temp controlled water bath at 20C. Was pleased to see some fermentation activity after just 12 hours. Walked into my garage this morning 36 hours after pitching and well, all I can say is the place smells like a fart :-(. What's gone wrong?
Thanks
Thanks