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Windhoek

Method: All Grain
Style: International Pale Lager
Boil Time: 60 min
Batch Size: 330 liters (fermentor volume)
Pre Boil Size: 350 liters
Pre Boil Gravity: 1.044 (recipe based estimate)
Post Boil Gravity: 1.046 (recipe based estimate)
Efficiency: 78% (brew house)
Source: NI Brewing
No Chill: 20 minute extended hop boil time
Hop Utilization: 99%
Calories: 21177 calories (Per 50L)
Carbs: 1946.4 g (Per 50L)

Created: Sunday July 6th 2025

Original Gravity:

1.046

Final Gravity:

1.009

ABV (standard):

4.9%

IBU (tinseth):

20.4

SRM (morey):

4.0

Mash pH

5.5

Cost $

170.01

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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
55 kg	Gladfield - German Pilsner Malt55 kg German Pilsner Malt	$ 1.44 / kg $ 79.20	37.3	2.03	87.3%
4 kg	Gladfield - Gladiator Malt4 kg Gladiator Malt	$ 2.14 / kg $ 8.56	37.3	5.08	6.3%
4 kg	Gladfield - Munich Malt4 kg Munich Malt		36.8	7.87	6.3%
63 kg / $ 87.76

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
125 g	Magnum - Polish125 g Magnum - Polish Hops	$ 50.00 / kg $ 6.25	Pellet	10.2	Boil	60 min	10.84	20%
200 g	Saaz200 g Saaz Hops	$ 0.04 / g $ 8.00	Pellet	2.5	Boil	60 min	4.25	32%
300 g	Saaz300 g Saaz Hops	$ 0.04 / g $ 12.00	Pellet	2.5	Boil	20 min	5.3	48%
625 g / $ 26.25

Show Summary View

Amount	Variety	Cost	IBU	Bill %
125 g	Magnum - Polish (Pellet) 125 g Magnum - Polish (Pellet) Hops	$ 50.00 / kg $ 6.25	10.84	20%
500 g	Saaz (Pellet) 500 g Saaz (Pellet) Hops	$ 0.04 / g $ 20.00	9.55	80%
625 g / $ 26.25

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
225 L	Strike	65 °C	67 °C	90 min
150 L	Fly Sparge	--	--	--
Starting Mash Thickness: 3.5 L/kg Starting Grain Temp: 65 °C

Other Ingredients

Amount	Name	Type	Use
40 g	Calcium Chloride (anhydrous)	Water Agt	Mash
35 g	gypsum (calcium sulfate)	Water Agt	Mash
30 g	Whirlfloc	Water Agt	Mash
20 ml	Lactic acid	Water Agt	Mash

Yeast

Fermentis - Saflager - German Lager Yeast S-23

Amount:	200 Grams	Cost:	$ 280.00 / kg $ 56.00
Attenuation (custom):	80%	Flocculation:	High
Optimum Temp:	9 - 22 °C	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 1321 B cells required

$ 56.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.25 Volumes

Target Water Profile

Castaway November 2020

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
85.5	14	0	78	66.8	0
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

Views

Brews

Public: Yup, Shared
Last Updated: 2025-07-08 00:11 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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