Cardinal Brachyrhaphis
Brachyrhaphis roseni
Cardinal Brachyrhaphis has a semi-aggressive temperament.
Save this fish or add it directly to one of your aquariums.
Quick facts
- Adult size
- ≤ 6 cm (≤ 2.4 in)
- Aquarium size
- 112 L or larger / ≥ 60 cm (≥ 23.6 in) minimum length
- Care level
- Intermediate – Advanced
- Temperament
- Semi-Aggressive
- Temperature
- 21–30 °C
- pH
- 6.5–8
- GH
- 5–20 dGH
- Diet
- Omnivore
- Lifespan
- up to 3 years
Care requirements
Care level: Intermediate – Advanced.
Lifespan: up to 3 years.
Aquarium size and space needs
Minimum aquarium size: 112 L or larger / ≥ 60 cm (≥ 23.6 in) minimum length. Plan the layout and stocking within that limit.
Water parameters
Suitable water: temperature 21–30 °C, pH 6.5–8, GH 5–20 dGH.
Temperament and compatibility
Cardinal Brachyrhaphis needs careful companion choice because it can be territorial or semi-aggressive.
Feeding
As an omnivore, Cardinal Brachyrhaphis should receive a varied diet rather than one repeated food type.
Natural habitat and origin
Origin: Costa Rica Panama.
Before adding this fish
- Plan for an aquarium of 112 L or larger / ≥ 60 cm (≥ 23.6 in) minimum length.
- 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 Cardinal Brachyrhaphis get?
Cardinal Brachyrhaphis reaches ≤ 6 cm (≤ 2.4 in).
What aquarium size does Cardinal Brachyrhaphis need?
Use an aquarium of at least 112 L or larger / ≥ 60 cm (≥ 23.6 in) minimum length.
Is Cardinal Brachyrhaphis peaceful?
Cardinal Brachyrhaphis needs more careful companion choice because the temperament data points toward boundaries, space, or similar-sized fish.
What temperature is suitable for Cardinal Brachyrhaphis?
Keep it between 21 to 30 °C.