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Groszkowe #9 (Książęcy) - Brow...

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Batch size

  • 21 liter(s)
    Expected quantity of finished beer
  • 60 min
    Boil time
  • 15 %/h
    Evaporation rate
  • 26.8 liter(s)
    Boil size
  • 0.5 %
    Boil loss
  • 11.4
    Pre-boil gravity BLG
  • 4 %
    Trub loss
  • 6.5 %
    Dry hopping loss

Mash information

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

Steps

Temp Time
66 C 45 min
72 C 15 min
78 C 5 min
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Fermentables

13.1 BLG
5.3% ABV
7.3 SRM

Type Name Amount Yield EBC
Grain pilzneński Viking Malt 3 kg 60% 80 % 4
Grain diastatyczny jęczmienny Weyermann® 1 kg 20% 80 % 4
Grain pszeniczny jasny Bestmaltz 0.5 kg 10% 82 % 4
Grain Arome Castle Malting 0.5 kg 10% 78 % 100
Sum 5 kg

Hops

43 IBU

Bitterness ratio 0.81 Very bitter


Use for Name Amount Time Alpha acid
First Wort Książęcy (Polishhops) - granulat 30 g 100 min 8.5 %
Boil Książęcy (Polishhops) - granulat 20 g 20 min 8.5 %
Whirlpool Książęcy (Polishhops) - granulat 50 g 0 min 8.5 %
Dry Hop Książęcy (Polishhops) - granulat 100 g 3 day(s) 8.5 %

Yeasts

Name Type Form Amount Laboratory
FM52 Amerykański Sen 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 kwas fosforowy 75% zacier 4 g Mash 60 min
Water Agent kwas fosforowy 75% wysładzanie 2 g Mash 60 min
Fining Mech irlandzki 2 g Boil 15 min
Other siarczan cynku 2 g Boil 0 min