Owl 15 - Beer Recipe - Brewer's Friend

Owl 15

Method: All Grain
Style: American IPA
Boil Time: 60 min
Batch Size: 155 gallons (fermentor volume)
Pre Boil Size: 155 gallons
Post Boil Size: 155 gallons
Pre Boil Gravity: 1.071 (recipe based estimate)
Post Boil Gravity: 1.071 (recipe based estimate)
Efficiency: 70% (brew house)
Source: ERIC HEYNIG
Calories: 236 calories (Per 12oz)
Carbs: 24.5 g (Per 12oz)

Created: Tuesday May 19th 2026

Yeti - NEIPA

by NDB

OG: 1.065 FG: 1.015 ABV: 6.5% IBU: 62

Amount	Fermentable	Cost	PPG	°L	Bill %
300 lb	Briess - Brewers Malt 2-Row300 lb Brewers Malt 2-Row	$ 0.74 / lb $ 222.00	37	1.8	69.8%
83.33 lb	Briess - Goldpils Vienna Malt83.33 lb Goldpils Vienna Malt		36.8	3.5	19.4%
33.33 lb	Briess - Aromatic Munich Malt 20L33.33 lb Aromatic Munich Malt 20L		35.4	20	7.8%
13.33 lb	Briess - Carapils Malt13.33 lb Carapils Malt		34.5	1.5	3.1%
429.99 lbs / $ 222.00

Amount

Fermentable

Cost

PPG

°L

Bill %

300 lb

Briess - Brewers Malt 2-Row

$ 0.74 / lb
$ 222.00

1.8

69.8%

83.33 lb

Briess - Goldpils Vienna Malt

36.8

3.5

19.4%

33.33 lb

Briess - Aromatic Munich Malt 20L

35.4

7.8%

13.33 lb

Briess - Carapils Malt

34.5

1.5

3.1%

429.99 lbs / $ 222.00

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
1.88 lb	CTZ1.88 lb CTZ Hops	Pellet	15.5	Boil	60 min	47.17	21.5%
1.25 lb	Centennial1.25 lb Centennial Hops	Pellet	10	Boil	40 min	17.76	14.3%
1.25 lb	Amarillo1.25 lb Amarillo Hops	Pellet	10.4	Boil	5 min	4.2	14.3%
1.88 lb	Mosaic1.88 lb Mosaic Hops	Pellet	12.5	Boil	0 min		21.5%
2.50 lb	Mosaic2.5 lb Mosaic Hops	Pellet	12.5	Dry Hop	0 days		28.5%
8.76 lbs / $ 0.00

Amount

Variety

Cost

Type

Use

Time

IBU

Bill %

1.88 lb

CTZ

Pellet

15.5

Boil

60 min

47.17

21.5%

1.25 lb

Centennial

Pellet

Boil

40 min

17.76

14.3%

1.25 lb

Amarillo

Pellet

10.4

Boil

5 min

4.2

14.3%

1.88 lb

Mosaic

Pellet

12.5

Boil

0 min

21.5%

2.50 lb

Mosaic

Pellet

12.5

Dry Hop

0 days

28.5%

8.76 lbs / $ 0.00

Amount	Variety	IBU	Bill %
1.88 lb	CTZ (Pellet) 1.8799977642089 lb CTZ (Pellet) Hops	47.17	21.5%
1.25 lb	Centennial (Pellet)	17.76	14.3%
1.25 lb	Amarillo (Pellet)	4.2	14.3%
4.38 lb	Mosaic (Pellet)	0	50%
8.76 lbs / $ 0.00

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
Mash Chemistry and Brewing Water Calculator

Ca⁺²

Mg⁺²

Na⁺

Cl^-

SO₄^-2

HCO₃^-

Mash Chemistry and Brewing Water Calculator

Water	Gallons	Quarts
WARNING: Boil kettle capacity (12 gal \| 48 qt) exceeded. Volume required: 160.26 gal (641.02 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 148.26 gal (593.02 qt) sparge/top-off.
WARNING: Mash tun capacity exceeded. Volume required: 222.52 gal (890.08 qt)	188.12	752.5
Strike water volume at mash thickness of 1.75 qt/lb	188.12	752.5
Mash volume with grains	222.52	890.1
Grain absorption losses	-53.75	-215
Remaining sparge water volume (equipment estimates 26.13 g \| 104.5 qt)	20.88	83.5
Mash Lauter Tun losses	-0.25	-1
Pre boil volume (equipment estimates 160.26 g \| 641 qt)	155	620
Boil off losses	-1.5	-6
Hops absorption losses (first wort, boil, aroma)	-3.76	-15
Post boil Volume	155	620
Going into fermentor	155	620
Total:	209	836
Equipment Profile Used:	System Default

Water

Gallons

Quarts

WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 160.26 gal (641.02 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 148.26 gal (593.02 qt) sparge/top-off.

WARNING: Mash tun capacity exceeded. Volume required: 222.52 gal (890.08 qt)

188.12

752.5

Strike water volume at mash thickness of 1.75 qt/lb

188.12

752.5

Mash volume with grains

222.52

890.1

Grain absorption losses

-53.75

-215

Remaining sparge water volume (equipment estimates 26.13 g | 104.5 qt)

20.88

83.5

Mash Lauter Tun losses

-0.25

-1

Pre boil volume (equipment estimates 160.26 g | 641 qt)

155

620

Boil off losses

-1.5

-6

Hops absorption losses (first wort, boil, aroma)

-3.76

-15

Post boil Volume

155

620

Going into fermentor

155

620

Total:

209

836

Equipment Profile Used:

System Default