Gravity Calculator

Calculate gravity, fermentable amounts, and water additions for your batch.

Calculate Fermentable Needed

Enter your target gravity and volume to find how much fermentable you need

Target Gravity (SG)

Potential ABV: 13.1%

Target Volume (Gallons)

Primary Fermentable

lbs

PPG: 35 points per pound per gallon

Current Must (Optional)

Current Gravity

Current Vol (gal)

Results

Amounts needed to reach 1.100 SG

Honey Needed

14.34 lbs

≈ 6505 grams

Water Needed

5.02 gal

Potential ABV

13.1%

Final Volume

5.02 gallons

Tip: For a new batch, leave current gravity at 1.000 and current volume at 0. Use "Add More Fermentables" to combine multiple sugars (e.g., honey + fruit juice).

Fermentable Reference (PPG)

Honey35

Table Sugar (Sucrose)46

Corn Sugar (Dextrose)42

Brown Sugar44

Maple Syrup30

Molasses36

Agave Nectar32

Dry Malt Extract (DME)44

Liquid Malt Extract (LME)36

Fruit Juice (avg)5