PL | EN

#10 - Kolsch BA 12 BLG
January 31, 2021

  • FINISHED
    Status
  • 1425 days ago
    Brewday
  • 1425 days ago
    Fermentation start date
  • 1412 days ago
    Secondary
  • ---
    Dry hops date
  • 1405 days ago
    Priming


Updated 1404 days ago

Mash and boil

  • 81.1 %
    Actual mash efficiency
  • 12
    Pre-boil gravity BLG
  • 12
    Original gravity BLG
  • 17
    Batch IBU

Fermentation

  • 19.5 liter(s)
    Primary size
  • ---
    Boil loss
  • 5
    Post-primary gravity BLG
  • 5
    Final gravity BLG
  • 3.9 %
    ABV
  • 59.3 %
    Attenuation

Priming

  • 18.5 liter(s)
    Priming size
  • 228
    Calories per 12oz
  • Re-fermentation
    Carbonation type
  • 2.5
    Volumes of CO2
  • Corn sugar
    Priming sugar
  • 133.4 g
    Priming sugar amount
  • 20 C
    Priming beer temp

Mash checks

# Check at Temp Gravity pH
1 January 31, 2021 at 7:45 AM 43 C 14 BLG ---
Dodanie wszystkich słodów + 110g łuski ryżowej. Podnoszenie przez 30 min temp do 66* C
2 January 31, 2021 at 7:45 AM 66 C 15.3 BLG ---
30 min. podnieść w ciągu 30 min do 70*C.
3 January 31, 2021 at 8:50 AM 70 C 16.3 BLG ---
15 min.
4 January 31, 2021 at 9:44 AM 78 C --- ---
Wygrzew 5 min. Filtracja min brzeczką, później wysładzanie.

Fermentation checks

Check at Step Gravity Beer temp Surrounding temp FFT
February 1, 2021 PRIMARY --- 16 C 15 C
Drożdże zadane w temp piwa 20*C po 20 min rehydratacji.
February 21, 2021 SECONDARY 5 BLG 16 C 16 C
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