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German Altbier yeast question

Discussion in 'Beginners Beer Brewing Forum' started by grem135, Apr 10, 2013.

 

  1. #1
    grem135

    Well-Known Member

    Posted Apr 10, 2013
    I bought a BB german alt so I can brew thursday or friday. (lost track of time and didn't get my order in). When I opened the box it had Nottingham yeast. I was just wondering if I should use this or what would you guys recommend?

    Recipe:
    FERMENTABLES
    3.3 lb. Light LME
    3.3 lb. Munich LME
    SPECIALTY GRAINS
    8 oz. Caramel 40L
    2 oz. Black Malt
    HOPS
    1.5 oz. Brewers Gold 55 minutes
    .5 oz. German Hersbrucker 20 minutes
    Yeast Nottingham
     
  2. #2
    rklinck

    Member  

    Posted Apr 10, 2013
    Don't know what Nottingham will do to it, but here is my experience with brewing alts. My first two alts, I used German Ale yeast (one Wyeast pack and one K-97 dry yeast). The yeast left a very noticeable flavor and aroma. For my next batch, I am going to use the same recipe as my last except I am going to use US-05 to see how it turns out with a "clean" yeast flavor.

    I think most people would say that Nottingham will tend towards a clean fermentation, so it should work. It will let the flavor of the malt and bitterness from the hops shine.
     
  3. #3
    unionrdr

    Homebrewer, author & air gun shooter  

    Posted Apr 10, 2013
    Yesterday I got a taste of my dark hybrid lager at 4 days in the bottle. The bench capper does seem to have solved my carbonation problem.
    Anyway,the WL029 German ale/kolsh yeast def gives a nice little lager-like crispness. The beer needs more conditioning,but the malt/hop balance is pretty decent so far. I think maybe it'd be ok in an altbeir too.
     
  4. #4
    solbes

    Well-Known Member

    Posted Apr 10, 2013
    Notty fermented on the very cool side should work fine (58-60F). You should have very few esters with an Alt, so the cool temps will greatly help. I would try my hardest to cool the wort to fermenting temps first so you don't impede the yeast.

    I used WY2565 Kolsch yeast for last years Alt and I thought it turned out very good. Looking back at my notes, I fermented at 58F for 2 weeks, raised to 65 for a couple of days, then dropped it to 33 for 4 weeks w/ gelatin. I'm going to brew it again in a month or two.
     
  5. #5
    unionrdr

    Homebrewer, author & air gun shooter  

    Posted Apr 10, 2013
    The WL029 yeast I used has an ideal range of 65-69F. It appears to be the only one that ferments well in that range. But that crispness is nice.
     
  6. #6
    progmac

    Well-Known Member

    Posted Apr 10, 2013
    what will your primary fermentation temperature be?
     
  7. #7
    grem135

    Well-Known Member

    Posted Apr 10, 2013
    I can keep temps about 60-62 fairly easily with a swamp cooler in my basement. I found using different sized bottles for ice and can keep in different temp ranges. I drilled my lid for an extra grommet and stick a thermometer through it to get the correct temps. Worked great so I need to get 2 more thermometers.
     
  8. #8
    progmac

    Well-Known Member

    Posted Apr 11, 2013
    if you can shoot for 58-60 (62 at the very highest), i think you'll be satisfied with Nottingham. i made an altbier with an english yeast fermented very cool (wyeast 1028 @ 58) and it scored very well and won a couple of ribbons in competition.
     
  9. #9
    grem135

    Well-Known Member

    Posted Apr 11, 2013
    Thanks to everyone for your help and experience. Unfortunately SWMBO badly broke her leg requiring surgery so all brew days are cancled for a while.
    Raise a glass for her quick recovery.
     
  10. #10
    solbes

    Well-Known Member

    Posted Apr 12, 2013
    Ouch that really sucks. Hope she recovers well! Give her plenty of homebrew to keep her comfortable.
     
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