Advertise Here
Main · BrewSpace · Recipes · Wiki · Groups · Clubs · Gallery · Reviews · Video · Blogs · Store

Old Hops Grab Bag!New Product! Cool Brewing Fermentation CoolerUsed liquor barrels
Go Back   Home Brew Forums > Home Brewing Beer > Fermentation & Yeast



Reply
 
LinkBack Thread Tools Display Modes
Old 11-07-2011, 12:03 PM   #1
Junior Member
Recipes 
 
Join Date: Jan 2011
Location: Boston, MA
Posts: 9
Default Do I need to pitch more yeast?

Hi all,

Started a batch of robust porter fermenting on Saturday afternoon. It came in at 1.064 OG and has been bubbling along nicely since Sunday morning.

I pitched one smack pack of Wyeast 1028, having originally expected a lower OG and now I'm worried that won't be enough yeast to get the job done.

Thoughts?

Thanks!


mrw28 is offline Reply With Quote
Old 11-07-2011, 12:05 PM   #2
Senior Member
Recipes 
 
Join Date: Nov 2007
Posts: 3,880
Blog Entries: 3
Default

Should be fine. Not ideal, but fine. Just let the temperature free-rise during the tail end of fermentation to prevent premature flocculation.
__________________
The Fiesty(sic) Goat Brewery est. 2007 & Clusterfuggle Experimental Ales est. 2009
Planned: Fat Man Brown Porter (Pro-Am #2), WLP 351 Hefeweizen, WLP 860 Munich Helles
Primary: Centennial Falcon IPA (Pro-Am #1), sLambic I
Secondary: Flanders Red
Kegged:Himmel un Ääd Kölsch #8, Farmhouse Session Saison Pilot Batch, Chocolate Milk Stout, Pale Ale, Chili Smoked Porter, Berliner Weisse w/ Brett #3
ArcaneXor is offline Reply With Quote
Old 11-07-2011, 06:17 PM   #3
Senior Member
Recipes 
 
Join Date: Jan 2010
Location: Medford, MA
Posts: 2,926
Default

adding more yeast at this point would likely just be a waste of money. the yeast will have reproduced enough to make it through. a point of pitching more is so that the yeast doesnt get stressed from excessive reproduction and cause off-flavors.
dcp27 is offline Reply With Quote
Old 11-07-2011, 08:40 PM   #4
Junior Member
Recipes 
 
Join Date: Jan 2011
Location: Boston, MA
Posts: 9
Default

So with higher gravity wort does the yeast crap out at the start if it isn't up to the task, rather than crapping out toward the end and not fermenting totally!
mrw28 is offline Reply With Quote
Old 11-07-2011, 09:13 PM   #5
Member
Recipes 
 
Join Date: Aug 2011
Location: Austin, Texas
Posts: 82
Default

Quote:
Originally Posted by mrw28 View Post
So with higher gravity wort does the yeast crap out at the start if it isn't up to the task, rather than crapping out toward the end and not fermenting totally!
It tends to crap out towards the end. I just added some Notty to my OG 1.091 Steamroller Stout that stalled at 1.034. It's bubbling away nicely again.
TzeentchPlayer is offline Reply With Quote
Old 11-07-2011, 10:21 PM   #6
Senior Member
Recipes 
 
Join Date: Jan 2010
Location: Medford, MA
Posts: 2,926
Default

no it still craps out towards the end cuz its weaker. if thats the case your best off adding a starter of active yeast versus just another vial as it'll be tossed into a harsh environment and will lose a number of active cells. i would try raising the temp a few degrees and rousing the yeast by gently swirling the fermenter before that tho.


dcp27 is offline Reply With Quote


Contact Us - Top - Privacy - All times are GMT. The time now is 05:08 AM.
Copyright © Group Builder, Inc - All Rights Reserved
Craft Beer & Brewery Forum