Argentine Humphead
Gymnogeophagus balzanii
Argentine Humphead has a semi-aggressive temperament.
Save this fish or add it directly to one of your aquariums.
Quick facts
- Adult size
- ≤ 12 cm (≤ 4.7 in)
- Care level
- Intermediate
- Temperament
- Semi-Aggressive
- Temperature
- 16–26 °C
- pH
- 6.5–7.5
- GH
- 5–15 dGH
- Diet
- Omnivore
- Lifespan
- up to 8 years
Care requirements
Care level: Intermediate.
The listed lifespan is up to 8 years.
Water parameters
The temperature range for this fish is 16–26 °C. Compare it carefully with the aquarium target temperature instead of assuming every tropical community setup is suitable.
The pH range for this fish is 6.5–7.5. That points to slightly acidic to neutral water, but stability is more important than sudden corrections.
The GH range for this fish is 5–15 dGH. That gives some flexibility, but sudden changes are usually more stressful than a stable value that is slightly imperfect.
Temperament and compatibility
Argentine Humphead needs more careful companion choice because the temperament data suggests space, boundaries, or similar-sized fish may matter.
Feeding
As an omnivore, Argentine Humphead should receive a varied diet rather than one repeated food type.
Before adding this fish
- Choose other fish with overlapping temperature needs.
- Keep pH stable within the listed range instead of making sudden corrections.
- Choose other fish carefully around this temperament.
- Offer a varied diet that matches this species.
Similar fish profiles
Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.
FAQ
How large does Argentine Humphead get?
Argentine Humphead reaches ≤ 12 cm (≤ 4.7 in). Provide swimming room.
Is Argentine Humphead peaceful?
Argentine Humphead needs more careful companion choice because the temperament data points toward boundaries, space, or similar-sized fish.
What temperature is suitable for Argentine Humphead?
The temperature range for this fish is 16 to 26 °C. Choose other fish with overlapping temperature needs and avoid sudden temperature swings.