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Brew Number 80

  • Still Brewing's "Irish Colonial" Stout kit
  • 1.5 kg Black Rock Dark Malt Extract
  • Wyeast #1335 (British Ale II) (1st generation - 2009/03/13)

Was brought out to 19L. Used fermenter #2.

Apparently the yeast has an apparent attenuation of 74% If that is so the final gravity should be... 

FG = (SG - 1000) * (1 - AA/100) + 1000 
   = ((1050 - 1000) * (1 - 74/100)) + 1000
   = 1013.0

Date Measured SG Temperature Corrected SG Brix Notes
31/02/2009 17:00 1050 19.68 1050 %12.2  
16/08/2009 14:45 1018 14.62 1017   Bottled

Notes

  • Boiled with finishing hops for 60 seconds.
  • Boiled 50g of (old) Hallertau hops (4.7% AA) for 30 mins as the LME was not bittered.
  • Used 200mL of the starter.
  • Temperature set at 18C, then down to 14C.
  • Used 140g of priming sugar.
  • Got 49 375mL bottles from 19L.

-- Main.darius - 31 May 2009

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Parents: DanielsBeer

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