Get some help! Add your OG and FG to work out ABV. Hydrometer OG SG Hydrometer FG SG Temperature OG C Temperature FG C Calibration Temp C Adjusted OG SG Adjusted FG SG ABV % ABW % Apparent Attenuation % Real Extract Plato Cals from Alcohol Cal/litre Cals from Carbs Cal/litre Cals Total Cal/litre Leave calibration temp at 20C if your hydrometer is relatively new, if it's older, it may be calibrated at 15C. Consult the manual/packaging or manufacturer for the figure if you're not sure.
Homebrew Brighton