PL | EN
Batch size
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20 liter(s)Expected quantity of finished beer
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60 minBoil time
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12 %/hEvaporation rate
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26.9 liter(s)Boil size
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10 %Boil loss
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11.2Pre-boil gravity BLG
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5 %Trub loss
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5 %Dry hopping loss
Mash information
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70 %Mash efficiency
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3.5 liter(s) / kgLiquor-to-grist ratio
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18.9 liter(s)Mash size
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24.3 liter(s)Total mash volume
Steps
Temp | Time |
---|---|
55 C | 10 min |
64 C | 40 min |
72 C | 10 min |
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StatusBrewed
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FINISHED
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CZESKI LEZAK TMAVY
andrzejb created 840 days ago
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Fermentables
Type | Name | Amount | Yield | EBC |
---|---|---|---|---|
Grain | Briess - Pilsen Malt | 5.2 kg 96.3% | 80.5 % | 2 |
Grain | Acid Malt | 0.2 kg 3.7% | 58.7 % | 6 |
Sum | 5.4 kg |
Hops
Bitterness ratio 0.76 Very bitter
Use for | Name | Amount | Time | Alpha acid |
---|---|---|---|---|
Boil | Iunga | 20 g | 60 min | 11 % |
Aroma (end of boil) | Saaz (Czech Republic) | 25 g | 30 min | 4.5 % |
Aroma (end of boil) | Saaz (Czech Republic) | 25 g | 10 min | 4.5 % |
Aroma (end of boil) | Saaz (Czech Republic) | 50 g | 0 min | 4.5 % |
Yeasts
Name | Type | Form | Amount | Laboratory |
---|---|---|---|---|
w34 | Lager | Dry | 22 g | fermentis |