Garden Hose Lager
Oktoberfest/Marzen

 

Type: All Grain

Date: 22/03/2007

Batch Size: 40.00 L

Brewer: Tim Gorman
Boil Size: 48.17 L Asst Brewer:
Boil Time: 90 min Equipment: Burning Barrel Brewery
Taste Rating(out of 50): 35.0 Brewhouse Efficiency: 72.5
Taste Notes:
 

Ingredients

Amount Item Type % or IBU
8.75 kg Pilsner (Weyermann) (1.7 SRM) Grain 94.6 %
0.50 kg Caramunich II (Weyermann) (63.0 SRM) Grain 5.4 %
56.00 gm Select (whole) [4.10%] (60 min) Hops 12.6 IBU
28.30 gm Select (whole) [4.10%] (60 min) (First Wort Hop) Hops 7.0 IBU
28.30 gm Select (whole) [4.10%] (45 min) Hops 5.8 IBU
5.00 gm Mt. Hood (whole) [3.70%] (Dry Hop 3 days) Hops -
15.00 gm Spalt [4.80%] (Dry Hop 3 days) Hops -
1.00 tsp Irish Moss (Boil 10.0 min) Misc
1 Pkgs Bohemian Lager (Wyeast Labs #2124) [Starter 125 ml] [Cultured] Yeast-Lager

 

Beer Profile

Est Original Gravity: 1.053 SG

Measured Original Gravity: 1.053 SG
Est Final Gravity: 1.015 SG Measured Final Gravity: 1.014 SG
Estimated Alcohol by Vol: 4.9 % Actual Alcohol by Vol: 5.1 %
Bitterness: 25.4 IBU Calories: 500 cal/l
Est Color: 7.1 SRM Color:
Color
 

Mash Profile

Mash Name: Double Infusion, Medium Body Total Grain Weight: 9.25 kg
Sparge Water: 24.60 L Grain Temperature: 22.2 C
Sparge Temperature: 75.6 C TunTemperature: 22.2 C
Adjust Temp for Equipment: FALSE Mash PH: 5.4 PH
 

Name Description Step Temp Step Time
Protein Rest Add 17.39 L of water at 55.6 C 50.0 C 20 min
Saccrification Add 15.45 L of water at 89.3 C 66.7 C 120 min

 
Mash Notes: Double step infusion - for medium body beers requiring a protein rest. Used primarily in beers high in unmodified grains or adjuncts.

Carbonation and Storage

Carbonation Type: Kegged (Forced CO2) Volumes of CO2: 2.6
Pressure/Weight: 102.4 KPA Carbonation Used: 14psi
Keg/Bottling Temperature: 6.0 C Age for: 28.0 days
Storage Temperature: 11.1 C  
 

Notes

Dry hopping was 5gm of each in one 20L keg and 10gm of the spalt for the other 20L.