tavish2 wrote:dont limit yourself to time tables. beer is done when its done. how is it done? the only way to tell is to take two gravity readings that have the same reading at least a day apart. i wait till i dont see much activity on the air lock (maybe 1 bubble a min) and then i take a reading. write it down, wait a few days and check again. if the gravity has changed, its not done. oh and as far as the 21 day thing dirk? you being paranoid? i have a barley wine that i brewed on 4/12 and is still on the primary cake, i just cold crashed it 3 days ago and i am ready to keg it tomorrow. no off flavors from dead yeast.
I did that with mine, readings 3 days apart. Same gravity, but the suspended yeast is still fermenting in the keg at room temps. I think that saison yeast is a realllllllll slow fermenter. I should have just let it sit for a month. Like you said, no harm in that, and I think it would have finished.
I agree with you tavish about not being afraind to leave the beer on yeast, I think that the fear of autolysis is way overblown.