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Brewlog

#138 - BLACK IPA/CDA v11 #138
January 29, 2024

FINISHED

Status
101 days ago

Brewday
101 days ago

Fermentation start date
91 days ago

Secondary
80 days ago

Dry hops date
78 days ago

Priming

Updated 78 days ago

Mash and boil

86 %

Actual mash efficiency
13.1

Pre-boil gravity BLG
16.7

Original gravity BLG
57

Batch IBU

Fermentation

20 liter(s)

Primary size
0.15 liter(s)

Boil loss
4.2

Post-primary gravity BLG
4.2

Final gravity BLG
7.2 %

ABV
75.9 %

Attenuation

Priming

18 liter(s)

Priming size
224

Calories per 12oz
Re-fermentation

Carbonation type
2.2

Volumes of CO2
Table sugar

Priming sugar
92.5 g

Priming sugar amount
18 C

Priming beer temp

Fermentation checks

Check at	Step	Gravity	Beer temp	Surrounding temp	FFT
February 1, 2024	PRIMARY	4.2 BLG	19 C	19 C
	9.2 brix refraktometrem, przeliczone do ok 4,2 blg (FFT, Terrill)
February 3, 2024	PRIMARY	4.2 BLG	19 C	19 C
	9.2 brix refraktometrem, przeliczone do ok 4,2 blg (FFT, Terrill)

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BLACK IPA/CDA v11 #138

16.8

Gravity BLG
56

IBU
34.6

SRM
All Grain

Type
Black IPA

Style

Print

Batch size

18.9 liter(s)

Expected quantity of finished beer
80 min

Boil time
20.5 %/h

Evaporation rate
26 liter(s)

Boil size
1.2 %

Boil loss
13.3

Pre-boil gravity BLG
5 %

Trub loss
2 %

Dry hopping loss

Mash information

86 %

Mash efficiency
2.83 liter(s) / kg

Liquor-to-grist ratio
15 liter(s)

Mash size
20.3 liter(s)

Total mash volume

Steps

Temp	Time
65 C	60 min
72 C	20 min
77 C	7 min

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Fermentables

16.8 BLG

7.1% ABV

34.6 SRM

Type	Name	Amount	Yield	EBC
Grain	pilzneński - viking	0.35 kg 6.6%	80 %	3.6
Grain	pale ale - viking	3.6 kg 67.9%	80 %	5.5
Grain	pszeniczny - bestmalz	0.3 kg 5.7%	83 %	5
Grain	monachijski II - viking	0.4 kg 7.5%	79 %	22
Grain	cara gold - chateau	0.066 kg 1.2%	78 %	120
Grain	karmelowy300 - viking	0.134 kg 2.5%	73 %	300
Grain	czekoladowy pszeniczny - fawcett	0.2 kg 3.8%	72.7 %	1000
Grain	carafa III special - weyermann	0.25 kg 4.7%	65 %	1400
	Sum	5.3 kg

Hops

56 IBU

Bitterness ratio 0.81 Very bitter

Use for	Name	Amount	Time	Alpha acid
Boil	Magnum	21 g	60 min	11.5 %
Aroma (end of boil)	Columbus	30 g	10 min	10.7 %
Aroma (end of boil)	Simcoe	25 g	5 min	12.9 %
Aroma (end of boil)	Moutere	30 g	5 min	15.9 %
Aroma (end of boil)	Amarillo	30 g	1 min	9.9 %
Dry Hop	Simcoe	35 g	2 day(s)	12.9 %
Dry Hop	Amarillo	30 g	2 day(s)	9.9 %
Dry Hop	Moutere	30 g	2 day(s)	15.9 %

Yeasts

Name	Type	Form	Amount	Laboratory
FM52 Amerykański Sen	Ale	Slant	175 ml	Fermentum Mobile
gęstwa 37-dniowa

Extras

Type	Name	Amount	Use for	Time
Water Agent	Gips	2 g	Mash	---
Water Agent	kwas mlekowy 80% [ml]	3.11 g	Mash	---
Water Agent	chlorek wapnia [ml]	0 g	Mash	---
Water Agent	węglan wapnia/kreda	6 g	Mash	---
Water Agent	sól epsom	1.5 g	Mash	---
Fining	irish moss	3 g	Boil	10 min
Water Agent	kwas askorbinowy	3.6 g	Bottling	---

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