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Derkacz - Koźlak

1

Batch size

  • 20 liter(s)
    Expected quantity of finished beer
  • 120 min
    Boil time
  • 20 %/h
    Evaporation rate
  • 32.2 liter(s)
    Boil size
  • 10 %
    Boil loss
  • 11.7
    Pre-boil gravity BLG
  • 5 %
    Trub loss
  • 0 %
    Dry hopping loss

Mash information

  • 75 %
    Mash efficiency
  • 3 liter(s) / kg
    Liquor-to-grist ratio
  • 19.5 liter(s)
    Mash size
  • 26 liter(s)
    Total mash volume

Steps

Temp Time
65 C 30 min
72 C 20 min
  • Brewlog is empty

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Fermentables

16.1 BLG
6.8% ABV
15.9 SRM

Type Name Amount Yield EBC
Grain Weyermann - Pilsner Malt 1 kg 15.4% 81 % 5
Grain Monachijski 5 kg 76.9% 80 % 16
Grain Caraaroma 0.25 kg 3.8% 78 % 400
Grain Weyermann Caramunich 3 0.25 kg 3.8% 76 % 150
Sum 6.5 kg

Hops

26 IBU

Bitterness ratio 0.39 Balanced


Use for Name Amount Time Alpha acid
Boil Magnat 15 g 60 min 9.5 %
Boil Magnat 15 g 20 min 9.8 %
Aroma (end of boil) Magnat 10 g 10 min 9.8 %

Yeasts

Name Type Form Amount Laboratory
FM31 Bawarska Dolina Lager Slant 200 ml Fermentum Mobile