Skip to content
Craft
Fork
Theme
Menu
Loading...
Recipes
Ingredients
Calculators
Groups
Activity
Pricing
IBU calculator
Calculate bitterness (IBU) for hop additions using Tinseth or Rager.
Batch size
L
Original Gravity
Method
Tinseth
Rager
Hop additions
Add hop
Weight
g
Alpha acid
%
Boil time
min
Results
Total IBU
20.8
BU:GU
0.42
Tinseth is most common. Rager may give higher values at high OG.