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4. Kolsch

0
  • 11.9
    Gravity BLG
  • 31
    IBU
  • ---
    ABV
  • 4.5
    SRM
  • All Grain
    Type
  • Style
  • Brewer


Batch size

  • 23 liter(s)
    Expected quantity of finished beer
  • 70 min
    Boil time
  • 15 %/h
    Evaporation rate
  • 28.3 liter(s)
    Boil size
  • --- %
    Boil loss
  • ---
    Pre-boil gravity BLG
  • 5 %
    Trub loss
  • --- %
    Dry hopping loss

Mash information

  • 80 %
    Mash efficiency
  • 3 liter(s) / kg
    Liquor-to-grist ratio
  • 13.8 liter(s)
    Mash size
  • 18.4 liter(s)
    Total mash volume

Steps

Temp Time
64 C 45 min
72 C 15 min
78 C 5 min
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Fermentables

11.9 BLG
4.5 SRM

Type Name Amount Yield EBC
Grain Pilzneński 3.5 kg 76.1% 81 % 4
Grain Pszeniczny 0.5 kg 10.9% 85 % 4
Grain Monachijski 0.3 kg 6.5% 80 % 16
Grain Strzegom Wiedeński 0.3 kg 6.5% 79 % 10
Sum 4.6 kg

Hops

31 IBU

Bitterness ratio 0.58 Bitter


Use for Name Amount Time Alpha acid
Boil Tradition 30 g 60 min 5.4 %
Boil Tradition 30 g 30 min 5.4 %

Yeasts

Name Type Form Amount Laboratory
Mangrove Jack's M10 Workhorse Ale Dry 10 g Mangrove Jack's

Extras

Type Name Amount Use for Time
Fining mech irlandzki 5 g Boil 10 min