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Grapefruit Kolsch

Method: All Grain
Style: Kölsch
Boil Time: 60 min
Batch Size: 3 gallons (fermentor volume)
Pre Boil Size: 3.75 gallons
Pre Boil Gravity: 1.040 (recipe based estimate)
Post Boil Gravity: 1.050 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 165 calories (Per 12oz)
Carbs: 17.5 g (Per 12oz)

Created: Sunday August 28th 2022

Original Gravity:

1.050

Final Gravity:

1.013

ABV (standard):

4.9%

IBU (tinseth):

25.2

SRM (morey):

3.6

Mash pH

5.4

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
5 lb	German - Pilsner5 lb Pilsner	38	1.6	87%
8 oz	German - Vienna8 oz Vienna	37	4	8.7%
4 oz	German - Acidulated Malt4 oz Acidulated Malt	27	3.4	4.3%
92 oz / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
0.25 oz	Hallertau Blanc0.25 oz Hallertau Blanc Hops	Pellet	10	Boil	30 min	13.29	20%
0.75 oz	Hallertau Blanc0.75 oz Hallertau Blanc Hops	Pellet	10	Boil	5 min	10.35	60%
0.25 oz	Northern Brewer - Chinook0.25 oz Chinook Hops	Leaf/Whole	12	Boil	2 min	1.6	20%
1.25 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
1 oz	Hallertau Blanc (Pellet)	23.64	80%
0.25 oz	Northern Brewer - Chinook (Leaf/Whole)	1.6	20%
1.25 oz / $ 0.00

Yeast

Omega Yeast Labs - Kolsch II OYL-044

Amount:	1 Each	Cost:
Attenuation (avg):	75%	Flocculation:	Medium
Optimum Temp:	65 - 69 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 49 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.25 Volumes

Target Water Profile

Rochester, NY Lake Ontario (Used averages)

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

Last Updated and Sharing

465

Views

Brews

Public: Yup, Shared
Last Updated: 2022-08-28 13:25 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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