AhhhromavsUltra

Ahhhroma (dual purpose) and Ultra (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

Ahhhroma

Dual purpose

Alpha acid

15.4–18.8%

Beta acid

6–9%

Total oil

2.1–4 mL

United States

Ultra

Aroma

Alpha acid

3–9.7%

Beta acid

3.6–5%

Total oil

0.8–1.5 mL

United States

Key differences

When to pick Ahhhroma

  • Higher alpha acid - stronger bittering
  • More essential oils - more intense aroma
  • Higher beta acid - smoother, longer-lasting bitterness
  • Versatile - works for both bittering and aroma
  • Richer, more complex aroma profile

When to pick Ultra

  • Aroma-focused - ideal for dry hopping

Aroma profile and use

No shared aromas - the varieties have divergent profiles.

Only in Ahhhroma

TangerinePineappleLimeMangoCinnamonPear

Only in Ultra

MildPleasantFloral

Property

PropertyAhhhromaUltra
Alpha acid15.4–18.8%3–9.7%
Beta acid6–9%3.6–5%
Co-humulone34–35%25–35%
Total oil2.1–4 mL0.8–1.5 mL
Myrcene55–56%50–60%
Humulene12–13%10–15%
Caryophyllene6–7%6–9%
Farnesene0–1%0–1%
OriginUnited StatesUnited States
PurposeDual purposeAroma

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