Brew Number 13

• Goliath American Cream Ale
• 1kg Pilsner Malt
• Wyeast Whitbread Ale Yeast (#1099) from #12

Was brought out to 20.7L. Yeast pitched at 22 C

Apparently the yeast has an apparent attenuation of 68-72% If that is so the final gravity should be...

FG = (SG - 1000) * (1 - AA/100) + 1000 
   = ((1032 - 1000) * (1 - 70/100)) + 1000
   = 1009.6

Date	Measured SG	Temperature	Corrected SG	Notes
27/06/2004 17:30	1032	22	1032
17/07/2004 17:30	1012	11.5	1010	Bottled

Notes

• Mashed malt in 2.8L of water at 70C for 1 hour
• Sparged with 1.8L of water for 15 minutes
• Boiled malt extract for 1 hour with the lid on
• Pitched 350mL of yeast starter
• Used approx 500mL of wort for new starter plus 200mL of the old starter
• Used 190g of sugar to prime.
• Got 52 bottles from around 20L of beer.

-- DanielOConnor - 27 Jun 2004