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25B Saison

Saison

2026-10-02 · 24.5 L batch

OG1.053
FG1.000
ABV6.8%
IBU15
EBC7

Water prep

Mash pH 5.6 Sparge pH 5.6
Calcium Sulphate 6 g
Calcium Chloride 2 g
Lactic acid (88%) mash — to pH 5.6
Lactic acid (88%) sparge — to pH 5.6

Grain bill

Gladfield Pilsner Malt 4.2 kg 73.7%
Gladfield Wheat Malt 0.5 kg 8.8%
Gladfield Vienna Malt 0.4 kg 7%
Gladfield Rye Malt 0.3 kg 5.3%
Dextrose 0.3 kg 5.3%

Mash

Strike20.5 L
Rest 64 °C / 60 min
Mash out 75 °C / 10 min

Sparge

Sparge 13.5 L at 75 °C
Pre-boil target29 L

Boil 75 min

60 min Czech Saaz 33 g
10 min East Kent Goldings 20 g · Protofloc half tsp
Post-boil target25 L

Whirlpool 75 °C / 20 min

Czech Saaz 17 g
East Kent Goldings 30 g

Fermentation

Safale BE-1341.5 packets (17 g)
Temperature20.5 °C

Later additions

Yeast nutrient · fermenter half tsp
Zinc tablet · fermenter half tablet (7 mg)

Into fermenter

Target volume24.5 L
Pitch temp20.5 °C