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JACK BROWN

0
  • 12.9
    Gravity BLG
  • 50
    IBU
  • 5.2 %
    ABV
  • 22.2
    SRM
  • All Grain
    Type
  • ---
    Style
  • Brewer


Batch size

  • 23 liter(s)
    Expected quantity of finished beer
  • 60 min
    Boil time
  • 10 %/h
    Evaporation rate
  • 29.6 liter(s)
    Boil size
  • 10 %
    Boil loss
  • 11.7
    Pre-boil gravity BLG
  • 5 %
    Trub loss
  • 2 %
    Dry hopping loss

Mash information

  • 85 %
    Mash efficiency
  • 3.5 liter(s) / kg
    Liquor-to-grist ratio
  • 18.9 liter(s)
    Mash size
  • 24.3 liter(s)
    Total mash volume

Steps

Temp Time
64 C 60 min
72 C 30 min
78 C 10 min
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Fermentables

12.9 BLG
5.2% ABV
22.2 SRM

Type Name Amount Yield EBC
Grain Strzegom Pilzneński 3 kg 55.6% 80 % 4
Grain Strzegom Monachijski typ II 2 kg 37% 80 % 22
Grain Jęczmień palony 0.2 kg 3.7% 55 % 985
Grain Strzegom Czekoladowy 1200 0.1 kg 1.9% 68 % 1202
Grain Strzegom Karmel 600 0.1 kg 1.9% 68 % 601
Sum 5.4 kg

Hops

50 IBU

Bitterness ratio 0.96 Very bitter


Use for Name Amount Time Alpha acid
Boil Columbus/Tomahawk/Zeus 20 g 60 min 15.7 %
Boil Columbus/Tomahawk/Zeus 20 g 20 min 15.7 %
Boil Columbus/Tomahawk/Zeus 10 g 5 min 15.7 %
Dry Hop Citra 60 g 4 day(s) 12 %

Yeasts

Name Type Form Amount Laboratory
Gozdawa Belgian Fruit Spicy Ale Yeast Ale Dry 10 g Gozdawa

Extras

Type Name Amount Use for Time
Fining Mech irlandzki 5 g Boil 20 min