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October Ale

Method: All Grain
Style: Düsseldorf Altbier
Boil Time: 70 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 7 gallons
Pre Boil Gravity: 1.038 (recipe based estimate)
Efficiency: 65% (brew house)
Calories: 179 calories (Per 12oz)
Carbs: 19.6 g (Per 12oz)

Created: Saturday September 22nd 2018

Original Gravity:

1.054

Final Gravity:

1.015

ABV (standard):

5.1%

IBU (tinseth):

48.8

SRM (morey):

11.3

Mash pH

5.5

Cost $

n/a

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Brew Log History

Target 65°F
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Carbs: {{ stats.carbs | number:1 }} g / 12oz

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Device Filter
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Fermentables

Amount	Fermentable	PPG	°L	Bill %
3.50 lb	German - Pilsner3.5 lb Pilsner	38	1.6	32.6%
4 lb	German - Munich Light4 lb Munich Light	37	6	37.2%
0.25 lb	American - Caramel / Crystal 60L0.25 lb Caramel / Crystal 60L	34	60	2.3%
0.50 lb	German - CaraMunich II0.5 lb CaraMunich II	34	46	4.7%
2 lb	German - Dark Munich2 lb Dark Munich	36	10	18.6%
0.50 lb	Brown Sugar0.5 lb Brown Sugar	45	15	4.7%
10.75 lbs / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
1 oz	Perle1 oz Perle Hops	Pellet	8	Boil	30 min	25.95	33.3%
1 oz	Perle1 oz Perle Hops	Pellet	8	Boil	15 min	16.75	33.3%
1 oz	Hersbrucker1 oz Hersbrucker Hops	Pellet	4	Boil	10 min	6.12	33.3%
3 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
2 oz	Perle (Pellet) 1.9999999954251 oz Perle (Pellet) Hops	42.7	66.6%
1 oz	Hersbrucker (Pellet)	6.12	33.3%
3 oz / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
4.5 gal	Infusion	--	151 °F	75 min
3.5 gal	Sparge	--	170 °F	10 min
Starting Mash Thickness: 1.75 qt/lb

Other Ingredients

Amount	Name	Type	Use	Time
2 g	Chalk	Water Agt	Mash	1 hr.
4 g	Calcium Chloride	Water Agt	Mash	1 hr.
2 g	Gypsum	Water Agt	Mash	1 hr.

Yeast

White Labs - Dusseldorf Alt Yeast WLP036

Amount:	1 Each	Cost:
Attenuation (avg):	68.5%	Flocculation:	Medium
Optimum Temp:	65 - 72 °F	Starter:	No
Fermentation Temp:	65 °F	Pitch Rate:	0.35 (M cells / ml / ° P) 88 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Target Water Profile

Düsseldorf (Altbier)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
90	12	45	82	65	223
Mash Chemistry and Brewing Water Calculator

Notes

Pitched at 50, let fermentation naturally rise to 64 before stopping.

Last Updated and Sharing

395

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Brews

Public: Yup, Shared
Last Updated: 2018-09-22 15:37 UTC

Recipe costs can be adjusted by changing the batch size. They won't be saved but will give you an idea of costs if your final yield was different.

Cost for

Gallons

Cost by

Final Yield

	Cost $	Cost %
Fermentables	$
Steeping Grains (Extract Only)	$
Hops	$
Yeast	$
Other	$
Cost Per Barrel	$ 0.00
Cost Per Pint	$ 0.00
Total Cost	$ 0.00

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View Recipe

October Ale

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