Maris Otter Barley Wine

Boil hard for 90 minutes
STARTER DETAILS

Yeast Pitch Rate:
Units: US - Gallons / oz
Metric - Liters / g
Sugar Scale: Gravity (1.xxx)
Plato °P
Wort Gravity (OG):
1.082
(1.xxx)
Wort Volume:
8
(Gallons)
Target Pitch Rate:
(million cells / ml / degree plato)
Yeast Type:
Liquid Packs:
1
(packs/vials)
Mfg Date:
2018/12/14
(yyyy/mm/dd)
Date yeast pack was made.
Viability: Yeast is 0 days old, the viability is estimated at 100%.
UPDATE

Cells Available:
100 billion cells
Pitch Rate As-Is:
0.17M cells / mL / °P
Target Pitch Rate Cells:
749 billion cells
Difference:
-649 billion cells

Needs starter (see below), or more yeast.

Part 2: Make a starter if required, supports up to 3 step-ups.
Yeast Starter - Up To 3 Step-Ups:
Starting Yeast Count:
100
(Billion Cells) GRAB FROM ABOVE
Enter the number of cells you are starting with, or click the 'grab from above' button if you set up your yeast in the previous section.
Starter - Step 1:
Starter Size (L) Gravity (1.xxx) Growth Model and Aeration

3

1.036
UPDATE
DME Required:
10.9 oz, 308.1 g
Growth Rate:
1.4
Intial Cells Per Extract (B/g): 0.32
Ending Cell Count:
531 billion cells
Resulting Pitch Rate:
0.89M cells / mL / °P
Starter does not create enough yeast cells. Increase starter size, change aeration technique, or do another step.
Starter - Step 2:
Starter Size (L) Gravity (1.xxx) Growth Model and Aeration

3

1.036
UPDATE
DME Required:
10.9 oz, 308.1 g
Increase:
1.2
Intial Cells Per Extract (B/g): 1.72
Ending Cell Count:
893 billion cells
Resulting Pitch Rate:
1.49M cells / mL / °P
Starter meets desired pitching rate!