Illustrative images
Black Phantom Tetra
Hyphessobrycon megalopterus
Overview
The Black Phantom Tetra, known scientifically as Megalamphodus megalopterus, is a small freshwater fish that belongs to the Characidae family. It is popular among aquarists for its striking appearance and peaceful nature, making it an excellent addition to community tanks.
Natural Habitat
This species originates from the slow-moving waters of South America, particularly in regions like the Rio Orinoco and Rio Negro. In its natural habitat, it inhabits blackwater and darkly shaded areas, surrounded by dense vegetation.
Care Requirements
Black Phantom Tetras are relatively easy to care for, making them suitable for both beginner and experienced aquarists.
Tank Setup
For optimal care, a well-planted aquarium with subdued lighting is recommended. This mimics their natural habitat and provides them with hiding spots. Floating plants can also help diffuse light. A tank with a minimum capacity of 30 liters is preferable to allow for swimming space.
Water Conditions
Maintain a temperature range of 24-28°C with a pH level between 6.0 and 7.5. Regular water changes will help keep the environment clean and healthy.
Compatibility
Black Phantom Tetras are peaceful and work well in community settings. They thrive in groups of at least 6, which helps reduce stress and promote natural behavior. Suitable tankmates include other small tetras, rasboras, and peaceful species like guppies and danios. Avoid aggressive or larger fish that may view them as prey.
Feeding
This species is omnivorous. In captivity, they can be fed a varied diet that includes high-quality flake foods, micro-pellets, and occasional live or frozen foods such as brine shrimp and daphnia to enhance their color and health.
Lifespan and Size
With proper care, Black Phantom Tetras can live up to 5 years. Adults typically reach a size of about 5 cm, making them a manageable addition to a well-planned aquarium.
Conclusion
The Black Phantom Tetra is an attractive and hardy species for any community aquarium. With its peaceful demeanor and striking dark coloration, it can coexist beautifully with a variety of other fish while contributing to a vibrant, lively tank environment.
Como cuidar de Black Phantom Tetra
- 1
Set up the tank
Choose a tank of at least 75–90 cm (30–36 inches) in length, with a dark substrate, dense planting, driftwood, and subdued lighting to mimic their natural habitat.
- 2
Acclimate slowly
Introduce Black Phantom Tetras to the tank gradually to minimize stress, allowing them to adjust to the new environment.
- 3
Maintain water parameters
Keep the water soft and slightly acidic, with a pH of 6.0–7.2, hardness of 2–10°dH, and a temperature between 23–27°C (73–81°F). Regular water changes help maintain stability.
- 4
Feed appropriately
Provide a varied diet of quality micro-flakes or micro-granules, supplemented with frozen or live foods like daphnia, baby brine shrimp, and mosquito larvae, feeding small portions 1–2 times daily.
- 5
Monitor behavior
Observe the fish for signs of stress or disease, and ensure they are schooling and displaying natural behaviors.
Perguntas frequentes
What is the ideal tank size for Black Phantom Tetras?▾
A tank of at least 75–90 cm (30–36 inches) in length is recommended for a shoal of Black Phantom Tetras, providing ample swimming space and areas for schooling.
What are the preferred water parameters for Black Phantom Tetras?▾
Black Phantom Tetras thrive in soft, slightly acidic water with a pH of 6.0–7.2, hardness of 2–10°dH, and a temperature range of 23–27°C (73–81°F). Stability in these parameters is crucial for their well-being.
What is the lifespan of Black Phantom Tetras?▾
With clean, stable water and a varied diet, Black Phantom Tetras typically live for 3–5 years.
What do Black Phantom Tetras eat?▾
They are omnivorous and should be fed a varied diet, including quality micro-flakes or micro-granules, supplemented with frozen or live foods like daphnia, baby brine shrimp, and mosquito larvae.
How do I breed Black Phantom Tetras?▾
To breed, use very soft, slightly acidic water (pH ~5.5–6.5), dim lighting, fine-leaved plants or spawning mops, and a dark substrate. After spawning, remove adults to prevent them from eating the eggs. Eggs hatch in 24–36 hours, and fry become free-swimming after 3–4 days.