Zephyr There’s A Storm Brewing.
ABV: 12.5 | IBU: 125 | SRM: 20
  • Brewdog
  • 01-10-2008

1  Mash

Mash stage: 0

Fermentables

Amount (gr)SRM
Extra Pale 1732.5
Caramalt 104.5
Crystal 150 79.75

Mashing scheme

Start temp. in °CDuration in min.
1 65 75.0

2  Boil

Boiling time: 60 min

HopsAmount (gr)Duration (min)Alpha acid
Columbus Extract 8.53 60
Columbus 5.36 60
Columbus 5.36 30
Centennial 5.36 30
Simcoe 5.36 30
Columbus 5.36 0
Centennial 5.36 0

3  Fermentation

Fermentation scheme

TemperatureEnd TemperatureDurationAdditions
PRIM (Airlock) 21 21 7.0 days
Wyeast 1272 - American Ale II™ - 5gr
COND 21 21 0.0 days
SECND 14 14 14.0 days
Centennial - 31.76gr for 5 days
Columbus - 26.4gr for 5 days
Simcoe - 26.4gr for 5 days
Amarillo - 21.18gr for 5 days
COND 5 5 2.0 days

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