DATE - Date that your brew began.
RECIPE - Note down a reference to the recipe you used i.e. website or book (including page number). Include any recipe adjustments in the ingredients box.
INGREDIENT/S - List ingredients and quantities (or just the changes you made to the original recipe).
O.G (ORIGINAL GRAVITY) - also known as an initial (beginning) specific gravity reading. Measure your brew using a hydrometer before the fermentation begins to determine the final alcohol by volume, and if you need to add extra sugar to achieve a specific ABV.
S.G (SPECIFIC GRAVITY) - also known as the final specific gravity reading. Measure your brew using a hydrometer once the fermentation has finished to determine the final ABV.
NOTES - when you open your brew for tasting at various stages, add any notes (positive/negative) here to improve the next batch. Or if you made a delicious brew you know how to make it delicious again and again!
