Coming back to this. I ended up biting on the Calypso hops sale on Morebeer a month or so ago. Never used Calypso. Just pulled out a frozen tube on Koln yeast and am stepping it up. Decided to use grains that were on hand. Here’s the recipe I’m going with
Title: Calypso Koln Pale Ale
Brew Method: All Grain
Style Name: American Pale Ale
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Boil Size: 7 gallons
Boil Gravity: 1.046
Efficiency: 70% (brew house)
Hop Utilization Multiplier: 1
STATS:
Original Gravity: 1.059
Final Gravity: 1.014
ABV (standard): 5.87%
IBU (tinseth): 42.47
SRM (morey): 5.73
Mash pH: 5.88
FERMENTABLES:
12 lb - Brewers Malt 2-Row (96%)
0.5 lb - Caramunich Type 1 (4%)
HOPS:
0.25 oz - Calypso, Type: Pellet, AA: 13, Use: First Wort, IBU: 12.8
0.5 oz - Calypso, Type: Pellet, AA: 13, Use: Boil for 15 min, IBU: 11.54
1 oz - Calypso, Type: Pellet, AA: 13, Use: Boil for 5 min, IBU: 9.28
1 oz - Calypso, Type: Pellet, AA: 13, Use: Hop Stand for 15 min, IBU: 8.85
3 oz - Calypso, Type: Pellet, AA: 13, Use: Dry Hop for 0 days
MASH GUIDELINES:
1) Strike, Temp: 152 F, Time: 60 min, Amount: 4.69 gal
Starting Mash Thickness: 1.5 qt/lb
YEAST:
Lallemand - LALBREW® KÖLN KÖLSCH KOLSCH