OBX

Method: BIAB
Style: Ordinary Bitter
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 6 gallons
Post Boil Size: 5 gallons
Pre Boil Gravity: 1.051 (recipe based estimate)
Post Boil Gravity: 1.061 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 183 calories (Per 12oz)
Carbs: 21.3 g (Per 12oz)

Created: Tuesday September 17th 2019

Original Gravity:

1.055

Final Gravity:

1.017

ABV (standard):

5.1%

IBU (rager):

27.3

SRM (morey):

8.5

Mash pH

5.4

Cost $

n/a

Fermentables

Amount	Fermentable	PPG	°L	Bill %
6 lb	United Kingdom - Maris Otter Pale6 lb Maris Otter Pale	38	3.75	64.4%
3 lb	Briess - DME Pilsen Light3 lb DME Pilsen Light	45	2	32.2%
5 oz	Briess - Extra Special5 oz Extra Special	34	130	3.4%
9.31 lbs / $ 0.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
1 oz	Cascade1 oz Cascade Hops		Pellet	7	Boil	50 min	27.33	100%
1 oz / $ 0.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
1 oz	Cascade (Pellet)		27.33	100%
1 oz / $ 0.00

Yeast

Danstar - London ESB Yeast

Amount:	1 Each	Cost:
Attenuation (avg):	70%	Flocculation:	Low
Optimum Temp:	65 - 72 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 99 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: co2 CO₂ Level: 1.02 Volumes

Target Water Profile

Bottled

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
Mash Chemistry and Brewing Water Calculator

Quick Water Requirements

Water	Gallons	Quarts
Strike water volume (equipment estimates 7.29 g \| 29.1 qt)	6.75	27
Mash volume with grains (equipment estimates 7.77 g \| 31.1 qt)	7.23	28.9
Grain absorption losses	-0.75	-3
Mash Lauter Tun losses	-0.25	-1
Volume increase from sugar/extract (early additions)	0.25	1
Pre boil volume (equipment estimates 6.54 g \| 26.2 qt)	6	24
Boil off losses	-1.5	-6
Hops absorption losses (first wort, boil, aroma)	-0.04	-0.2
Post boil Volume	5	20
Top off amount	0.5	2
Volume into fermentor	5.5	22
Total:	6.75	27
Equipment Profile Used:	System Default

Batch Performance

Efficiency:

Conversion Efficiency N/A

Pre-Boil: 116% 44 ppg

Ending Kettle Efficiency N/A

Brew House: 52% 28.3 ppg

Wort Volume:

5.5 Gallons

Expected 5.5 Gallons of fermentable wort.
Expected OG: 1.055
Actual OG: 1.048

Alcohol and Attenuation:

ABV: 4.99%

Apparent Attenuation: 79.2%
Actual FG: 1.010
Calories per 12oz 183 calories
Carbohydrates per 12oz 21.3 g

Amount Packaged:

5.25 Gallons

Great job! You get to enjoy the equivalent of:

12oz bottles: 56
Pints: 42

Latest Brew Log

Date	Days	Event	Gravity	Volume	Temp	Updated
10/13/2019 8:21 PM over 5 years ago	+0	Mash Complete	1.020			10/13/2019 8:49 PM over 5 years ago
10/13/2019 8:21 PM over 5 years ago	+0	Pre-Boil Gravity	1.044	24 Quarts		10/13/2019 8:55 PM over 5 years ago
10/13/2019 9:00 PM over 5 years ago	+0	Brew Day Complete	1.048	5.5 Gallons	82 °F	10/13/2019 11:33 PM over 5 years ago
10/26/2019 12:31 AM over 5 years ago	+13	Fermentation Complete	1.010	5.5 Gallons	61 °F	10/26/2019 11:40 PM over 5 years ago
10/26/2019 11:38 PM over 5 years ago	+13	Packaged		5.25 Gallons		10/26/2019 11:39 PM over 5 years ago

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Last Updated: 2019-10-13 20:59 UTC

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