Enter the original and final hydrometer readings, then click "Calculate!".

Original:   
Final:   
Real = 

Apparent attenuation =  Alcohol by weight = 
Real attenuation =  Alcohol by volume = 

Calorie content for = calories.
Freezing point = .


All other trademarks are the sole property of their respective owners.
© 2000 - 2002 BrewMaxer.com, All Rights Reserved.