CalypsovsDiamond Springs

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

Calypso

Dual purpose

Alpha acid

12–16%

Beta acid

5–6%

Total oil

1.5–2.5 mL

United States

Diamond Springs

Aroma

Alpha acid

4.83%

Beta acid

3.18%

Total oil

-

United States

Key differences

When to pick Calypso

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

When to pick Diamond Springs

  • Aroma-focused - ideal for dry hopping

Aroma profile and use

Shared aromas

Citrus

Only in Calypso

FruityApplePearStone fruitLimePeach

Only in Diamond Springs

LemonMint

Property

PropertyCalypsoDiamond Springs
Alpha acid12–16%4.83%
Beta acid5–6%3.18%
Co-humulone38–42%-
Total oil1.5–2.5 mL-
Myrcene30–45%-
Humulene20–35%-
Caryophyllene9–15%-
Farnesene0–1%-
OriginUnited StatesUnited States
PurposeDual purposeAroma

Related comparisons