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Rock Hammer Time

Method: All Grain
Style: American IPA
Boil Time: 60 min
Batch Size: 5.25 gallons (fermentor volume)
Pre Boil Size: 6 gallons
Pre Boil Gravity: 1.057 (recipe based estimate)
Post Boil Gravity: 1.065 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 213 calories (Per 12oz)
Carbs: 19 g (Per 12oz)

Created: Wednesday March 9th 2022

Original Gravity:

1.065

Final Gravity:

1.012

ABV (standard):

7.0%

IBU (tinseth):

123.4

SRM (morey):

5.0

Mash pH

5.8

Cost $

80.69

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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
2.50 lb	United Kingdom - Maris Otter Pale2.5 lb Maris Otter Pale	$ 3.38 / lb $ 8.45	38	3.75	17.9%
3 lb	Flaked Oats3 lb Flaked Oats	$ 2.48 / lb $ 7.44	33	2.2	21.4%
8 oz	Rice Hulls8 oz Rice Hulls - (late boil kettle addition)	$ 3.00 / oz $ 24.00	0	0	3.6%
8 lb	US - Pale 2-Row8 lb Pale 2-Row	$ 1.00 / lb $ 8.00	37	1.8	57.1%
14 lbs / $ 47.89

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
1 oz	Mosaic (12.5 AA)1 oz Mosaic (12.5 AA) Hops	$ 1.98 / oz $ 1.98	Pellet	12.5	Boil	45 min	38.95	7.7%
1.50 oz	Mosaic (12.5 AA)1.5 oz Mosaic (12.5 AA) Hops	$ 1.98 / oz $ 2.97	Pellet	12.5	Boil at 212 °F	30 min	48.91	11.5%
0.50 oz	Mosaic (12.5 AA)0.5 oz Mosaic (12.5 AA) Hops	$ 1.98 / oz $ 0.99	Pellet	12.5	Boil at 212 °F	15 min	10.53	3.8%
0.50 oz	Citra (11 AA)0.5 oz Citra (11 AA) Hops	$ 2.87 / oz $ 1.44	Pellet	11	Boil at 212 °F	5 min	3.72	3.8%
1 oz	Mosaic (12.5 AA)1 oz Mosaic (12.5 AA) Hops	$ 1.98 / oz $ 1.98	Pellet	12.5	Boil at 212 °F	5 min	8.46	7.7%
0.50 oz	Citra (11 AA)0.5 oz Citra (11 AA) Hops	$ 2.87 / oz $ 1.44	Pellet	11	Whirlpool	20 min	3.92	3.8%
1 oz	Mosaic (12.5 AA)1 oz Mosaic (12.5 AA) Hops	$ 1.98 / oz $ 1.98	Pellet	12.5	Whirlpool	20 min	8.92	7.7%
1.50 oz	Citra (11 AA)1.5 oz Citra (11 AA) Hops	$ 2.87 / oz $ 4.31	Pellet	11	Dry Hop	8 days		11.5%
1.75 oz	Mosaic (12.5 AA)1.75 oz Mosaic (12.5 AA) Hops	$ 1.98 / oz $ 3.47	Pellet	12.5	Dry Hop	8 days		13.5%
1.50 oz	Citra (11 AA)1.5 oz Citra (11 AA) Hops	$ 2.87 / oz $ 4.31	Pellet	11	Dry Hop	4 days		11.5%
2.25 oz	Mosaic (12.5 AA)2.25 oz Mosaic (12.5 AA) Hops	$ 1.98 / oz $ 4.46	Pellet	12.5	Dry Hop	4 days		17.3%
13 oz / $ 29.30

Show Summary View

Amount	Variety	Cost	IBU	Bill %
9 oz	Mosaic (12.5 AA) (Pellet)	$ 1.98 / oz $ 17.82	115.77	69.2%
4 oz	Citra (11 AA) (Pellet)	$ 2.87 / oz $ 11.48	7.64	30.6%
13 oz / $ 29.30

Yeast

Fermentis - Safale - American Ale Yeast US-05

Amount:	1 Each	Cost:	$ 3.50 / each $ 3.50
Attenuation (avg):	81%	Flocculation:	Medium
Optimum Temp:	54 - 77 °F	Starter:	Yes
Fermentation Temp:	70 °F	Pitch Rate:	0.35 (M cells / ml / ° P) 111 B cells required

$ 3.50 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 1.9 Volumes

Target Water Profile

Rowland Well Water

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

Last Updated and Sharing

277

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Brews

Public: Yup, Shared
Last Updated: 2022-05-28 01:56 UTC

Recipe costs can be adjusted by changing the batch size. They won't be saved but will give you an idea of costs if your final yield was different.

Cost for

Gallons

Cost by

Final Yield

	Cost $	Cost %
Fermentables	$
Steeping Grains (Extract Only)	$
Hops	$
Yeast	$
Other	$
Cost Per Barrel	$ 0.00
Cost Per Pint	$ 0.00
Total Cost	$ 0.00

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