2 | 685 | 10868

IBU - Diversity Methodology

This tool estimates beer bitterness using new Diversity Methodology (part one, two, three and four - in Czech only).
Note: This tool uses shared hop database. It is possible to add new hop into it.

Notes:
  • Tool is available only for registered users.
  • Choose units.
  • Enter wort gravity and wort volume (where volume is amount of (already cooled) wort in boil kettle before it's transfer into fermentor - i.e. including trub).
  • The time in each tab (FWH, Boil, Whirlpool) is independent of the times in the other tabs. The time in each tab can be entered in descending or in ascending order.
  • It is very important to specify not only times of hop additions but also the times of temperature changes.
  • The time in the table is not representing the LENGTH (duration) of an action but the moment when the action (hop addition, temperature change, ...) STARTED.
  • Check the result of calculation in the table and chart found on the tab . If curves in the chart are not correct, please change your input values.
  • Some typical examples can be found on the tab
Invalid Input
Invalid Input
Invalid Input
Invalid Input
Enter value in a range between 1 and 50
Enter value in a range between 0 and 5000
Invalid Input
Hop
Alpha
(%)
Weight
Time
(minutes)
Temperature
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Hop
Alpha
(%)
Weight
Time
(minutes)
Temperature
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Hop
Alpha
(%)
Weight
Time
(minutes)
Temperature
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212
Invalid Input
Enter value in a range between 0 and 100
Enter value in a range between 0 and 10000
Enter value in a range between 1 and 50
Enter value in a range between 0 and 212

Examples

Aromatic Single Hop IPA

Add 20g Galaxy into first runnings at temperature 60°C (total FWH time is 70 minutes). Sparge for 30 minutes (wort temperature is 60°C). Bring wort to boil during 40 minutes.
Boil time is 60 minutes without hop additions.
Chilling to fermentation temperature takes a total of 70 minutes. Add 30g Galaxy at flameout, cool to 85°C during 5 minutes, add 50g Galaxy and keep at 85°C for 15 minutes. Cool to 75°C during 5 minutes, add 50g Galaxy and keep at 75°C for 20 minutes. Finally chill to fermentation temperature 20°C during 25 minutes.


Bohemian Lager

90 minutes boil. 20g Premiant @ 90 minutes, 30g Sládek @ 45minutes, 50g Saaz @ 5 minutes.
Cool to fermentation temperature 10°C during 15 minutes.

User Profile

Advertisement

New Forum Posts

More Topics »

Next Events

15 Sep 2018
Černokostelecký žejdlík
21 Sep 2018 12:00 - 1:00
3. Competition in Serbia

New Places

  • VK

    Šustekova 7, 851 04 Bratislava, , Slovensko
    on 15.08.2018
  • Wojtech

    , 742 82 Jistebník, , Česko
    on 15.08.2018
  • CARPENTER's Brewery

    Jaromíra Jindry 1175/2, 14800 Praha 4 - Kunratice, , Česká republika
    on 14.08.2018
  • Toušický kocour

    Toušice 22, 28163 Kostelec n. Č. l., , Česko
    on 14.08.2018
  • Kerad.fly brewery

    Dolečky I , 763 14 Zlín, , Česko
    on 11.08.2018

New Reviews

  • Slabá oxidace, jinak OK

    · PETKOVAR Amaril-lovers · 1 months ago
  • Není třeba slov...nejlepší pšeničné pivo co jsem kdy pil a ...

    · Hefeweizen · 4 months ago
  • Vzhled: Lehce zakalené, zlatavé, vysoká hustá pěna, která po chvíli ...

    · PETKOVAR Hefeweizen · 7 months ago
  • Opravdu výborné pivo. Nechal jsem si ho až  ke stromečku.

    · Dlouhý zimní večery #2 · 7 months ago
  • Krásně voní, koření cítit i v chuti ale nepřebíjí chuť ...

    · Navoněný kapřík · 7 months ago

New Comments

  • jbk said More
    Zdravím, skoro sousede. Tady Honza alias Toušický... 14.8.2018
  • mac said More
    DÍÍÍKY MOOOOC už to opisiji počítam budu vařit a... 28.7.2018
  • Pauli said More
    Ahoj, co se týče tvých otázek: a) počet litrů... 24.7.2018
  • mac said More
    prosím tě sem začatečník a nevím celokoví... 19.7.2018
  • Pauli said More
    K těmto dvou receptům doplním nějaké postřehy.... 18.7.2018