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Brew Number 52

  • Gumpy's "Boston Cream" Ale kit
  • 1.7 kg Grumpy's Light LME (30 IBUs)
  • Wyeast #1335 (British Ale II) (2nd generation - 13/03/07)

Was brought out to 23L. Yeast pitched at 29.3 degrees. Used fermenter #1.

Apparently the yeast has an apparent attenuation of 73-76% If that is so the final gravity should be...

FG = (SG - 1000) * (1 - AA/100) + 1000 
   = ((1045 - 1000) * (1 - 74.5/100)) + 1000
   = 1011.5

Date Measured SG Temperature Corrected SG Notes
18/03/2007 16:00 1042 29.1 1045  
31/03/2007 15:00 1012 19.1 1012 Bottled

Notes

  • Boiled with finishing hops for 2 minutes.
  • Used 150mL of the 1st generation starter made on 13/03/07.
  • Used 160g of priming sugar.
  • Got 60 375mL bottles from 23L of beer.

-- Main.darius - 18 Mar 2007

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Parents: DanielsBeer

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