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Black Hole - Imperial Stout v....

0

Batch size

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

Mash information

  • 75 %
    Mash efficiency
  • 2 liter(s) / kg
    Liquor-to-grist ratio
  • 24 liter(s)
    Mash size
  • 36 liter(s)
    Total mash volume

Steps

Temp Time
62 C 30 min
65 C 30 min
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Fermentables

28.7 BLG
155.5 SRM

Type Name Amount Yield EBC
Grain Strzegom Pale Ale 7 kg 58.3% 79 % 6
Grain Strzegom Pszeniczny 1 kg 8.3% 81 % 6
Grain Strzegom Czekoladowy ciemny 1 kg 8.3% 68 % 1200
Grain Strzegom Czekoladowy jasny 1 kg 8.3% 68 % 400
Grain Jęczmień palony 2 kg 16.7% 55 % 985
Sum 12 kg

Hops

120 IBU

Bitterness ratio 0.89 Very bitter


Use for Name Amount Time Alpha acid
Boil Admiral 120 g 60 min 14.2 %
Boil Fuggles 60 g 30 min 4.5 %

Yeasts

Name Type Form Amount Laboratory
FM13 Irlandzkie Ciemności Ale Liquid 30 ml Fermentum Mobile