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American Stout #2 - Amerykańsk...

0

Batch size

  • 21 liter(s)
    Expected quantity of finished beer
  • 60 min
    Boil time
  • 15 %/h
    Evaporation rate
  • 25.2 liter(s)
    Boil size
  • 0.1 %
    Boil loss
  • 12.4
    Pre-boil gravity BLG
  • 4 %
    Trub loss
  • 0 %
    Dry hopping loss

Mash information

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

Steps

Temp Time
66 C 45 min
72 C 15 min
78 C 10 min
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Fermentables

14.3 BLG
5.9% ABV
39.4 SRM

Type Name Amount Yield EBC
Grain pale ale Viking Malt 4 kg 70.2% 80 % 6
Grain pszeniczny Viking Malt 0.5 kg 8.8% 82 % 5
Grain Karmelowy żytni Strzegom 0.2 kg 3.5% 75 % 150
Grain caramel aromatic - Viking Malt 0.4 kg 7% 75 % 180
Grain Carafa® Special I Malt Weyermann® 0.3 kg 5.3% 1 % 900
Grain prażony ekstra Bestmaltz 0.3 kg 5.3% 1 % 1400
Sum 5.7 kg

Hops

40 IBU

Bitterness ratio 0.69 Bitter


Use for Name Amount Time Alpha acid
First Wort Iunga (PL) - granulat 25 g 100 min 9.5 %
Dry Hop Galaxy (AUS) - granulat 50 g 3 day(s) 14.5 %
Dry Hop Wai-iti (NZ) - granulat 50 g 3 day(s) 3.3 %
Whirlpool Galaxy (AUS) - granulat 30 g 10 min 15.5 %

Yeasts

Name Type Form Amount Laboratory
FM13 Irlandzkie Ciemności Ale Slant 300 ml Fermentum Mobile

Extras

Type Name Amount Use for Time
Water Agent Siarczan wapnia 6 g Mash 60 min
Water Agent Chlorek wapnia 4 g Mash 60 min
Water Agent Węglan wapnia 3 g Mash 60 min
Water Agent kwas fosforowy 75% (wysładzanie) 2 g Mash 60 min
Fining Mech irlandzki 2 g Boil 15 min

Notes

  • https://www.brewersfriend.com/mash-chemistry-and-brewing-water-calculator/?id=423XGKD
    Ca+2 Mg+2 Na+ Cl- SO4-2 HCO
    90.8 0.0 131.0 75.7 125.4 101.665
    Mash pH *: 5.80
    SO42-/Cl- ratio: 1.7 Little Bitter
    Oct 17, 2019, 12:35 PM