Ireks Pilsner MaltBrewferm Munich Malt 1Ireks Sour Malt / Acidulated Malt
Hallertau MagnumTettnang
67 °C — 75 min76 °C — 15 min
Fermentis W-34/70
3 pkg.
10 °C — 6 days13 °C — 4 days1 degree daily to 17 °C holding for 12 days