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Date started: 17 December 2003
Volume: 25 litres
Initial density: 1051 (planned)
1052 (actual)
13.1% Brix (top)
13.5% Brix (bottom)
pH 5.0
Ingredients:
0.10 kg Barley malt extract (starter)
2.51 kg Wheat Malt
2.03 kg Pilsener Malt
0.53 kg Münchner Malz
34 g Hallertauer Hersbruck pellets, 4% alpha acid
5 g East Kent Goldings, 6.1% alpha acid
Wyeast 3068 yeast from starter (2nd level)
Mixed grains with water at 50°. Resultant temperature was 48°, too high. Add cold water to
lower temperature to 44°. Rest 30 minutes. pH 4.9.
Warm to 63°, rest for 30 minutes in warm oven. Temperature dropped to 61°. pH 4.7.
Warm to 73°, rest for 45 minutes in warm oven. Temperature dropped to 71°.
Warm to 78°, rest for 15 minutes at room temperature. Sparged.
Fermentation progress:
18.XII pm 22° Pitched
19.XII am 21° 0.26 Hz (fridge temperature 18°)
pm 22° 0.85 Hz (fridge temperature 17°)
20.XII am 20° 0.70 Hz (fridge temperature 15°)
pm 18° 0.045 Hz (fridge temperature 15°)
21.XII am 20° 0.049 Hz (fridge temperature 19°)
pm 20° 0.015 Hz (fridge temperature 19°)
3.8 l dregs
22.XII am 20° 0.012 Hz (fridge temperature 19°)
3.8 l dregs
pm racked density 1012
pH 3.5
7.1% Brix
"Wheaty" flavour not noticed in previous brews.
Dregs appear to be mainly yeast.
24.XII midday bottled with 390g Cooper's Malt extract (== 265 g sucrose,
12 g/l)
SG 1017 (= 1012 before priming)
8.1% Brix (= 6.9% before priming)
pH 3.4
Wheat flavour modified, less objectionable
Strong head obvious.
Bottling statistics:
Bottles size total
30 0.5 l 15 l
18 0.375 l 6.75 l
Total 21.75
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