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Comp Day

120 calories 5.7 g 12 oz
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Beer Stats
Method: All Grain
Style: American Lager
Boil Time: 90 min
Batch Size: 11.5 gallons (fermentor volume)
Pre Boil Size: 13.14 gallons
Post Boil Size: 11.5 gallons
Pre Boil Gravity: 1.033 (recipe based estimate)
Post Boil Gravity: 1.038 (recipe based estimate)
Efficiency: 90% (brew house)
Calories: 120 calories (Per 12oz)
Carbs: 5.7 g (Per 12oz)
URL: https://castate.brewcompetition.com/
Created: Monday September 12th 2022
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Fermentables
Amount Fermentable Cost PPG °L Bill %
13 lb Admiral - Organic Pilsner Malt13 lb Organic Pilsner Malt 37 1.9 92.9%
1 lb Rice Hulls1 lb Rice Hulls 0 0 7.1%
14 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2 oz Artisan - Zappa2 oz Zappa Hops Pellet 5.3 Boil 60 min 20.42 100%
2 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
6 g Ascorbic Acid Water Agt Mash 90 min.
9 g Calcium Chloride (dihydrate) Water Agt Mash 90 min.
2 g Citric acid Water Agt Mash 90 min.
2 g Epsom Salt Water Agt Mash 90 min.
4 g Gypsum Water Agt Mash 90 min.
2 g Table Salt Water Agt Mash 90 min.
2 ml Glucabuster Other Mash 1 hr.
2 ml White Labs - Ultra-Ferm WLN4100 Other Mash 1 hr.
0.25 ml Foam Axe Water Agt Boil 90 min.
25 g CellarScience - FermFed Other Boil 5 min.
3 g Diammonium Phosphate (DAP) Other Boil 5 min.
1 each Whirlfloc tablet Fining Boil 5 min.
2 ml ALDC Enzyme Other Primary 10 days
2 ml Brutzyme Other Primary 10 days
4 ml Clearzyme Fining Primary 10 days
25 ml SilaFine Fining Kegging 0 min.
 
Yeast
Omega Yeast Labs - Lutra Kveik OYL-071
Amount:
4 Liters
Cost:
Attenuation (custom):
99%
Flocculation:
Medium
Optimum Temp:
68 - 95 °F
Starter:
Yes
Fermentation Temp:
78 °F
Pitch Rate:
1.5 (M cells / ml / ° P) 621 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 28.4 psi       Temp: 75 °F       CO2 Level: 2.3 Volumes
 
Target Water Profile
Light colored and malty
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
60 5 10 95 55 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
10 gal Proteases Strike -- 131 °F 20 min
Beta Temperature 131 °F 146 °F 60 min
Out Temperature 146 °F 168 °F 20 min
4.6 gal Sparge 178 °F 178 °F 15 min
Starting Mash Thickness: 1.75 qt/lb
Starting Grain Temp: 65 °F
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 13.83 gal (55.3 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 1.83 gal (7.3 qt) sparge/top-off.    
Strike water volume at mash thickness of 1.75 qt/lb 6.13 24.5  
Mash volume with grains 7.25 29  
Grain absorption losses -1.75 -7  
Remaining sparge water volume (equipment estimates 9.7 g | 38.8 qt) 9.02 36.1  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 13.83 g | 55.3 qt) 13.14 52.6  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.08 -0.3  
Post boil Volume 11.5 46  
Going into fermentor 11.5 46  
Total: 15.14 60.6
Equipment Profile Used: System Default
"Comp Day" American Lager beer recipe by DanMart. All Grain, ABV 4.97%, IBU 20.42, SRM 2.52, Fermentables: (Organic Pilsner Malt, Rice Hulls) Hops: (Zappa) Other: (Ascorbic Acid, Calcium Chloride (dihydrate), Citric acid, Epsom Salt, Gypsum, Table Salt, Glucabuster, White Labs - Ultra-Ferm WLN4100, Foam Axe, CellarScience - FermFed, Diammonium Phosphate (DAP), Whirlfloc tablet, ALDC Enzyme, Brutzyme, Clearzyme, SilaFine)
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  • Last Updated: 2026-07-18 22:31 UTC
  • Snapshot Created: 2022-09-12 16:36 UTC
  • Link To Parent Recipe