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CZ-tka IV

0

Batch size

  • 25 liter(s)
    Expected quantity of finished beer
  • 60 min
    Boil time
  • 10 %/h
    Evaporation rate
  • 33 liter(s)
    Boil size
  • 10 %
    Boil loss
  • 12.4
    Pre-boil gravity BLG
  • 5 %
    Trub loss
  • 5 %
    Dry hopping loss

Mash information

  • 75 %
    Mash efficiency
  • 3.3 liter(s) / kg
    Liquor-to-grist ratio
  • 23.1 liter(s)
    Mash size
  • 30.1 liter(s)
    Total mash volume

Steps

Temp Time
66 C 30 min
72 C 30 min
78 C 1 min
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Fermentables

13.6 BLG
5.6% ABV
7.2 SRM

Type Name Amount Yield EBC
Grain Viking Pilsner malt 6 kg 85.7% 82 % 4
Grain Viking Melanoidynowy 1 kg 14.3% 75 % 60
Sum 7 kg

Hops

39 IBU

Bitterness ratio 0.71 Bitter


Use for Name Amount Time Alpha acid
First Wort Marynka 30 g 60 min 7.8 %
Boil Saaz (Czech Republic) 100 g 15 min 3.27 %
Aroma (end of boil) Saaz (Czech Republic) 100 g 5 min 3.27 %

Yeasts

Name Type Form Amount Laboratory
Saflager W 34/70 Lager Dry 11 g Fermentis

Extras

Type Name Amount Use for Time
Fining Whirlfloc T 2.5 g Boil 10 min

Notes

  • starter 1L @ 9BLG 24h
    Jul 22, 2024, 11:54 AM