First, my comment about absurdity was aimed at the idea that Revvy is the only person saying it can take up to 72 hours.
Second, I can see from your experience why YOU find that YOUR system works a certain way. However, if you read a lot in here & listen to Jamil and John Palmer, you'll hear that systems can vary hugely among home brewers, and that requires each of us to brew differently.
Third, I just had a 60 hour lag on a 1.061 ESB where I used a starter (per mr. Malty), pitched at 63 (per interview w/ head brewer at Fuller's), oxygenated just as I've done with brews that showed krausen in 6 hours, sanitized thoroughly, etc. That beer is now at FG and cold crashing, and it came out great. Funny old world.
Here's the first two posts from the often referenced sticky:
"Don't worry if your brew takes up to 3 days to show signs fermenting.
Especially if you used liquid yeast and didn't make a big starter and oxygenate.
It is also worth noting that no bubbles in the air lock does not mean it isn't fermenting.
If at 3 days nothing seems to of happened then take a gravity reading to make sure you haven't missed the fermentation.
It is preferable to have a brew start fermenting as soon as possible
If you follow correct and advised procedures then I say most brews see activity in 6 to 18 hours. If this doesn't happen then it doesn't mean you've done anything wrong. You may just not be seeing it or it's taking it's time.
It is quite common for new brewers to get worried after 24 hours to 48 hours.
They get told to wait and then realise that the advice was correct.
First brew, and worried - Home Brew Forums
__________________
GET THE GOBLIN
Have a beer on me.
Rate Post:
Report Post Reply With Quote Multi-Quote This Message Quick reply to this message
Old 11-23-2007, 08:41 PM #2
Dude
Discover the motherlode
Dude's Avatar
Recipes
Join Date: Jan 2005
Location: Heidelberg, Germany, Baden Wurtemberg
Posts: 8,903
Dude's Gallery
Send a message via Yahoo to Dude
Default
Great sticky, because it is a popular question.
I will say though, let's not advocate that thinking fermentation starting in more than 12 hours is a good thing. It isn't. Any longer than 12 hours and you are looking for trouble--infections, sub-par beer and quite frankly it is a bad brewing practice.
Let's stress this thread on doing starters, aerating and oxygenating, and fundamental brewing practices! "
Both of these posts agree with my assertion that it is unusual for a normal, healthy fermentation to lag beyond 24 hrs. As Dude says, "you are looking for trouble--infections, sub-par beer and quite frankly it is a bad brewing practice."
I've only had one not start in 24 hrs and it was a phenolic bomb. If I would have re-pitched a healthy colony quicker, I *might* have saved that beer.
Glad yours turned out differently.