Brew Number 60
- Gumpy's "Belfast Gold" Stout kit
- 1.7 kg Grumpy's Dark LME (34 IBUs - approx, had hop oil additive)
- Wyeast #1332 (Northwest Ale) (1st generation - 29/11/07)
Was brought out to 19L. Yeast pitched at 31.06C. Used fermenter #1.
Apparently the yeast has an apparent attenuation of 69% If that is so the final gravity should be...
FG = (SG - 1000) * (1 - AA/100) + 1000
= ((1057 - 1000) * (1 - 69/100)) + 1000
= 1017.7
Date |
Measured SG |
Temperature |
Corrected SG |
Brix |
Notes |
01/12/2007 10:45 |
1054 |
31.06 |
1057 |
|
|
09/12/2007 15:20 |
1022 |
23.00 |
1023 |
|
|
24/12/2007 18:00 |
1020 |
23.37 |
1021 |
9.2% |
Bottled |
Notes
- Boiled with finishing hops for approx 3 minutes.
- Used 200mL of the 1st generation starter made on 29/11/07.
- Fermented at 24C (top of its range but I'm in a hurry).
- Used 120g of priming sugar.
- Got 58 375mL stubbies from 19L of beer.
-- Main.darius - 30 Nov 2007