HEF
– German style wheat beer
Head lacking, banana and cloves on the nose. Malt over shadows the wheat, although pleasant. 7/10
http://burleighbrewing.com.au/beers/hef/</a
Author: wilber
Rogue voodoo doughnut
Koppa floc additions
From Ian Ramsey:
I work on 2.5 grams per 100 Litres.At 2.5g/HL, this is about 40 ppm it would mean you need 0.575g. I would think 1 gram would be near the mark.
Each kit behaves differently so a bit of experimenting is required. You have it right when you get a sample of hot wort out of the kettle say after 20 mins that is star bright. This means the hot break is on the bottom of the kettle where it needs to be.
Measuring these low values is hard, but if you’re using ½ a teaspoon try a quarter.
It is hard in the commercial world even harder as a home brewer to get this right. Change malt and the amount changes!
Re-streaking plates
Some of the first plates developed a mould, so replated. This time using a shoe box as a make do shield.
Much happier with the streaking, although it looks like I might be taking too much on the loop. I re-shaped the loop to be a smaller oval. Plates should be stored with the agar facing downward, and I have sealed with black insulating tape and stored in the fridge at 5c.
I managed to get a good looking round colony from the la Trappe adhoc playing, and have streaked that, as well as mangrove jacks b07 British ale
and m27 Belgian yeast from slurry.
Saving yeast onto plates
Damian come over and gave me hand. I saved my yeast from the restarted bottles that where stored in sterile water to plates from delta education is Carr rd. I also took samples from Daimen’s library and they are culturing up now.
On the British ale plate (not expected to grow as there was very little on the slant, I made an adhoc inoculation loop using the wire tie from the la Trappe bottle, swilled the last if the bottle to stir the sediment, and put into marked areas on the plate.
Reviving 15 year old yeast
Robust porter
For western brewers conference
Water profile
Mash pH 5.3 adjusted with .3g citric acid
Preboil 1.060 at 40c
31g nugget 12.5%
5L drawn off, boiled longer and more vigorously.
200g sugar/water, inverted with critic acid
Initial reduction was off the dial, diluted to 1.100
Added oxygen and westmalle yeast from starter
Porter og 1.048
Added oxygen and s-05
1.5l flask, added Thomas hardy 1999 starter to base porter
Robust porter, split off 5l and reduced via boiling additional 30mins
Gravity 1.058? Added s-05 and oxygen
Batch Size: 20.00 l
Boil Size: 29.00 l
Boil Time: 60 min
End of Boil Vol: 26.50 l
Final Bottling Vol: 20.00 l
Fermentation: Ale, Two Stage
Brewer:
Asst Brewer:
Equipment: Viaola Mash/Boil
Efficiency: 75.00 %
Est Mash Efficiency: 78.7 %
Taste Rating: 30.0
Amt | Name | Type | # | %/IBU |
---|---|---|---|---|
5.15 kg | Gladfield Ale Malt (3.0 SRM) | Grain | 1 | 83.5 % |
0.45 kg | Gladfield Dark Crystal Malt (91.4 SRM) | Grain | 2 | 7.3 % |
0.34 kg | Gladfield Chocolate Malt (634.5 SRM) | Grain | 3 | 5.5 % |
0.22 kg | Black (Patent) Malt (500.0 SRM) | Grain | 4 | 3.6 % |
Gravity, Alcohol Content and Color
Est Final Gravity: 1.015 SG
Estimated Alcohol by Vol: 6.9 %
Bitterness: 0.0 IBUs
Est Color: 47.0 SRM
Measured Final Gravity: 1.010 SG
Actual Alcohol by Vol: 4.7 %
Calories: 427.1 kcal/l
Mash Profile
Sparge Water: 19.10 l
Sparge Temperature: 75.6 C
Adjust Temp for Equipment: TRUE
Grain Temperature: 22.2 C
Tun Temperature: 22.2 C
Mash PH: 5.20
Name | Description | Step Temperature | Step Time |
---|---|---|---|
Mash In | Add 16.08 l of water at 73.1 C | 65.6 C | 75 min |
Sparge: Fly sparge with 19.10 l water at 75.6 C
Carbonation and Storage
Pressure/Weight: 117.64 g
Keg/Bottling Temperature: 21.1 C
Fermentation: Ale, Two Stage
Carbonation Used: Bottle with 117.64 g Corn Sugar
Age for: 30.00 days
Storage Temperature: 18.3 C
Wheat beer starters
In preparation for a disposable O2 setup with regular, I have set up diffusion stone on a wand using john guest fittings. I’ve splice the co2 line, so now I can carbonate thought the .2 micro stone for carbonation, and also use the same gas in post with a stand alone gauge for monitoring those suspect leaky kegs!
The wand is a recycled dip tube from a co2 fire extinguisher
Using sept 2013 recipe base with salt additions:
- 6kg Gladfield pilsner malt
- 300g gladfield gladiator malt
- 300g gladfield medium crystal malt
- 7g Gypsum
- 2g CaCl
- 20g 6.7% motueka – first wort hopped
split half in mash, half in sparge water.
pH not temp adjusted, reading 5.2
Ph measurement was spuradic – reading current from the mash tun – needed to draw off sample to read
Mashed at 66c for 90 mins, mashed out to 72c, sparge ater 76c
pre-boil gravity – 1.074 ! – Need to lower
3l – IPA boil – top up with 500ml water
3L – New world boil – top up with 500ml water
Add 2L 55c water for to main boil temp dropped to 96c
match sparge pH 7.7 to 5.28
added .6g citric acid to bring to 5.1
New world &NZ pale Ale 5 L
- 3omin 8g wakatu 6.8%
- 15 mins 8g Riwaka 5.6%, koppa floc
- 0min 8g Riwaka 5.6%
Ipa – 5l
- 5g Simcoe 12.9% 30 mins ipa
- 15 mins 8g Riwaka 5.6%, koppa floc
- 0 g 8g Riwaka 5.6%
- Ipa 5L – 1.074 – will need to dilute
Pale ale
- 15 Mins 10 g, Riwaka 5.6%
- 2g koppa floc
- 1 L carafe and 1.5L carafe
- Pale ale 1.050 OG
Belgian Blonde
- 2.2g orange zest
- 5g corriander.
- 100g cane sugar,
- 100g sugar syrup
- 1.050 og
- 14L – blue water fermentor
New World 1.070
Pitched 3 nov fob fruit ongoing into Belgian
Swartzbier s05 into Pale ale, IPA