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Special Bitter

0

Batch size

  • 25 liter(s)
    Expected quantity of finished beer
  • 60 min
    Boil time
  • 10 %/h
    Evaporation rate
  • 31.7 liter(s)
    Boil size
  • 10 %
    Boil loss
  • 11.4
    Pre-boil gravity BLG
  • 5 %
    Trub loss
  • 0 %
    Dry hopping loss

Mash information

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

Steps

Temp Time
67 C 70 min
76 C 1 min
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Fermentables

12.6 BLG
5.1% ABV
6.1 SRM

Type Name Amount Yield EBC
Grain Pilzneński 4.2 kg 76.4% 81 % 4
Grain Strzegom Karmel 150 0.2 kg 3.6% 75 % 150
Grain Strzegom Monachijski typ I 0.3 kg 5.5% 79 % 16
Grain Strzegom Monachijski typ II 0.5 kg 9.1% 79 % 22
Grain Rye, Flaked 0.3 kg 5.5% 78.3 % 4
Sum 5.5 kg

Hops

45 IBU

Bitterness ratio 0.88 Very bitter


Use for Name Amount Time Alpha acid
Boil Fuggles 15 g 60 min 6.1 %
Boil Iunga 10 g 60 min 11 %
Boil Lublin (Lubelski) 20 g 60 min 3.8 %
Aroma (end of boil) Fuggles 15 g 15 min 6.1 %
Aroma (end of boil) Iunga 20 g 15 min 11 %
Whirlpool Fuggles 20 g 10 min 6.1 %
Whirlpool Lublin (Lubelski) 30 g 10 min 4 %
Whirlpool Iunga 20 g 10 min 11 %

Yeasts

Name Type Form Amount Laboratory
FM10 O czym szumią wierzby Ale Liquid 30 ml Fermentum Mobile
Starter