The Final Gravity (FG) is the gravity of a beer after fermentation has completed. The ultimate alcohol content of a beer is related to the Original Gravity and Final Gravity. Gravity is measured with a hydrometer or a refractometer.
The Final Gravity (FG) is the gravity of a beer after fermentation has completed. The ultimate alcohol content of a beer is related to the Original Gravity and Final Gravity. Gravity is measured with a hydrometer or a refractometer.