PL | EN

#39 - Robust Porter
April 28, 2018

  • FINISHED
    Status
  • 2434 days ago
    Brewday
  • 2434 days ago
    Fermentation start date
  • ---
    Secondary
  • ---
    Dry hops date
  • 2413 days ago
    Priming


Updated 2414 days ago

Mash and boil

  • 78 %
    Actual mash efficiency
  • 13
    Pre-boil gravity BLG
  • 14.5
    Original gravity BLG
  • 29
    Batch IBU

Fermentation

  • 10.7 liter(s)
    Primary size
  • 0.2 liter(s)
    Boil loss
  • ---
    Post-primary gravity
  • 3
    Final gravity BLG
  • 6.4 %
    ABV
  • 80.2 %
    Attenuation

Priming

  • 10 liter(s)
    Priming size
  • 269
    Calories per 12oz
  • Re-fermentation
    Carbonation type
  • 1.7
    Volumes of CO2
  • Table sugar
    Priming sugar
  • 36.2 g
    Priming sugar amount
  • 23 C
    Priming beer temp

Mash checks

# Check at Temp Gravity pH
1 April 28, 2018 at 1:34 PM 76 C 19 BLG 5.4
pH wody do wysładzania 5.8 (dodano 1.6 ml kwasu). Do zacieru dodano 1 ml

Fermentation checks

Check at Step Gravity Beer temp Surrounding temp FFT
May 5, 2018 PRIMARY 2.5 BLG 18 C 18 C
Refraktometr wskazuje 7,25 BLG. Po korekcji wychodzi 2.5 BLG
May 8, 2018 PRIMARY 3 BLG 21 C 21 C
7,5 na refraktometrze daje 3 BLG. Taki sam wynik na areometrze. Wynik podobny do FFT, należy sprawdzić odfermentowanie w piątek
May 12, 2018 PRIMARY 3 BLG 19 C 19 C
FFT oraz wiadro po badaniu areometrem - 3BLG
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