I’ve been brewing a batch that has lager yeast for four days. Through the air lock, it smells like rotten eggs and my bubblier has stop bubbling. Is this a bad sign?
Flavor Vortex, you seem like you know a lot, how can I cool the lager better during such hot temps. Could I get a bag of ice with a towel to lay under the bucket or is it better to just let it ride from here until the bottling.