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Recipe

Bohemian Pilsener

boh pils

26 litres
All Grain
1.057~OG→1.016~FG→5.4%ABV 38 IBU 3.9°L SRM
Yeasts
0.12 litres
2278 – Czech Pils
Wyeast (Lager)
0.12 litres
Fermentables
6.45 kilograms
Gladfield Pisner
37ppg, 2°L
6 kilograms
93%
CaraPils
32ppg, 2°L
0.4 kilograms
6%
Acidulated
36ppg, 4°L
50 grams
1%
Hops
0.14 kilograms
Rakau
6%, Pellet
0.11 kilograms
75%
Saaz
4%, Pellet
20 grams
14%
Motueka
7%, Pellet
15 grams
11%
Miscellaneous
2 grams
koppa Flock
Fining
2 grams
100%
Boil
1 hour, 29.65 litres
Rakau hops
6%, Pellet
25 grams
60 minutes (+0)
Rakau hops
6%, Pellet
32 grams
60 minutes (+0)
Saaz hops
4%, Pellet
20 grams
45 minutes (+15)
Motueka hops
7%, Pellet
15 grams
30 minutes (+30)
Rakau hops
6%, Pellet
25 grams
30 minutes (+30)
Rakau hops
6%, Pellet
25 grams
15 minutes (+45)
koppa Flock
Fining
2 grams
15 minutes (+45)
Add wort chiller 15 minutes (+45)
Ferment
14 days @ 10°C

Wyest 2278 Czech pils dated Jun 13 – Smack pack started at 9:00am

Mashed 66c 60 mins
20mins added 2g citric acid.
Re measured added 2f citric acid

1/2 Campden tab in mash water, other half in sparge water. Sparge water 72c

Added chez Saaz and motueka to boost base hops

Wyeast 2278 Czech pils jun 13

1050 pre boil
1054 OG

32 g Rakau aroma hops left to steep for 25 mins – stirred occasionally.

Put on controlled freezer at 20c.

Filter dregs through kava bag,into 5l fermenter ~ 4L with ~ 6g S-23

 

2 dec 2013

Both fermenters showing signs of ferment, took fridge down to 10c.

 

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Initial mash reading. Meter was checked against pool pH of 7.4 and in corresponded.

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After adding 4g citric acid – does not seem to drop into the 5.5 range – need to find out how to calibrate.

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pool test strips indicated mash pH lower than 6.4….

 

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Skimmed protein build up at start of boil.

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12 dec
Mixed up 28g wyeast beer nutrient and microwaved and then chilled in water bath
Added 1/4 to 5L and rest to 17l
Increased fridge temp to 14c