Hydra
Alpha acid
10.5–13.7%
Beta acid
6.4–7.9%
Total oil
-
United States
Calypso
Alpha acid
12–16%
Beta acid
5–6%
Total oil
1.5–2.5 mL
United States
Key differences
When to pick Hydra
- Higher beta acid - smoother, longer-lasting bitterness
- More myrcene - pronounced citrus and resinous notes
- Richer, more complex aroma profile
When to pick Calypso
- Higher alpha acid - stronger bittering
Aroma profile and use
Shared aromas
CitrusLimePeach
Only in Hydra
TangerineMandarinZestResinBerryWatermelonRoseApricotTropical
Only in Calypso
FruityApplePearStone fruit
Property
| Property | Hydra | Calypso |
|---|---|---|
| Alpha acid | 10.5–13.7% | 12–16% |
| Beta acid | 6.4–7.9% | 5–6% |
| Co-humulone | 27–28% | 38–42% |
| Total oil | - | 1.5–2.5 mL |
| Myrcene | 54–55% | 30–45% |
| Humulene | 11–12% | 20–35% |
| Caryophyllene | 8–9% | 9–15% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | United States |
| Purpose | Dual purpose | Dual purpose |
Huell Melon