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Marcowe 2017 ****

1

Batch size

  • 20 liter(s)
    Expected quantity of finished beer
  • 90 min
    Boil time
  • 6 %/h
    Evaporation rate
  • 27.5 liter(s)
    Boil size
  • 11 %
    Boil loss
  • 11.4
    Pre-boil gravity BLG
  • 15 %
    Trub loss
  • 0 %
    Dry hopping loss

Mash information

  • 60 %
    Mash efficiency
  • 2.96 liter(s) / kg
    Liquor-to-grist ratio
  • 20 liter(s)
    Mash size
  • 26.7 liter(s)
    Total mash volume

Steps

Temp Time
62 C 15 min
72 C 45 min
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Fermentables

12.4 BLG
5% ABV
6.6 SRM

Type Name Amount Yield EBC
Grain Pilzneński Optima 5 kg 74.1% 80.5 % 4
Grain Wiedeński Optima 1 kg 14.8% 79.2 % 9
Grain Pszeniczny Weyermann 0.25 kg 3.7% 82 % 4
Grain Karmelowy jasny 40-60 Optima 0.5 kg 7.4% 75.3 % 60
Sum 6.75 kg

Hops

27 IBU

Bitterness ratio 0.54 Bitter


Use for Name Amount Time Alpha acid
Boil Iunga granulat 15 g 30 min 12.9 %
Boil Oktawia granulat 15 g 20 min 7.8 %
Boil Marynka granulat 15 g 10 min 7.7 %
Boil Lubelski granulat 30 g 1 min 3.5 %

Yeasts

Name Type Form Amount Laboratory
Saflager W-34/70 Lager Slant 500 ml Fermentis