From their blog:
1045 lbs. Canadian Superior Pils
55 lbs. Durst Vienna
27.5 lbs. Bairds Carastan
Mashed at 151 with water treated with 2 lbs. CaCl, and 500 mls Phosphoric Acid.
90 minute boil.
Also, each batch so far has started with 600 gms CO2 extract added at the beginning of the boil for a VERY large amount of bitterness. I could go into my reasons for utilizing this secondary hop product but its lengthy and I have addressed it in past blogs.
What follows are the hops used in each batch so far with their corresponding release date.
1/10/14:
Columbus @30
Southern Passion (formerly known as US 478) @10
Southern Passion, Mosaic, and Nelson Sauvin @ Whirlpool
Simcoe, Mosaic, Southern Passion, Nelson Sauvin, Citra, H17 in the dry hop.
This beer was dry-hopped 7 days after fermentation at 68F. On the 2nd and 3rd days, it was recirculated. On the 4th and 5th days, hops were dumped. It was crashed on the 5th day and was transferred on the 7th day after dry-hopping.
1/16/14
Columbus @30
Southern Passion (formerly known as US 478) @15
Southern Passion, Mosaic, and Citra @ Whirlpool
Mosaic, Southern Passion, Nelson Sauvin, Citra in the dry hop.
This beer was dry-hopped 7 days after fermentation at 66F. On the 3rd and 4th days, it was recirculated. On the 4th day hops were dumped. It was crashed on the 4th day and was transferred on the 5th day after dry-hopping with finings.
1/31/14 (This beer will be released tomorrow.) ALL AMERICAN FILTERED DANKNESS
Columbus @30
Chinook @15
Chinook and Simcoe @ Whirlpool
Chinook, Simcoe, Mosaic, Citra in the dry hop.
This beer was dry-hopped 7 days after fermentation at 66F. On the 3rd and 4th days, it was recirculated. On the 4th, 5th and 6th days hops were dumped. It was crashed on the 5th day and was filtered (3 micron nominal) on the 7th day after dry-hopping.