Black Phantom Tetra
Hyphessobrycon megalopterus · family Characidae

Parameters
- Temperature
- 22–28 °C
- pH
- 5.5–7.5
- Hardness
- 2–15 °dGH
- Tank volume
- from 80 L
- Maximum size
- up to 4.5 cm
- Group size
- min 6, ideal 10
- Temperament
- Peaceful
- Swimming zone
- Middle
- Difficulty
- Beginner
- Lifespan
- 5–6 years
Description
Males are almost black with tall fins; females are more subdued but with a reddish belly. Sparring between males is harmless.
Care
Tolerant. Suitable for beginners.
Feeding
Omnivore.
Compatibility
Compatibility data not yet available.
FAQ
- Самцы фантомов дерутся?
- Демонстрируют, но не травмируют друг друга. В группе 6+ распределяют территории мирно.
AuthorGoldie Editorial
Goldie editorial team
Practising aquarists with a combined 30+ years of experience · Biologists and editors, fact-checking against FishBase and Seriously Fish · Every piece is reviewed by a qualified ichthyologist before publication
Reviewed byGoldie Science Board
Scientific board — ichthyologists and veterinarians
Ichthyologists and veterinarians with university degrees · Reference FishBase, Seriously Fish and peer-reviewed literature · Sign every reviewed article with their credentials shown
Sources
- Wikipedia: Hyphessobrycon megalopterus · Wikipedia · 2026-05-22