Black Phantom Tetra | Hyphessobrycon megaloptera

Black Phantom Tetra | Hyphessobrycon megaloptera
Key Specs
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About this item
Black Phantom Tetra (Hyphessobrycon megalopterus)
The Black Phantom Tetra is a striking and hardy freshwater species well known in the aquarium hobby for its elegant dark coloration and peaceful nature. Native to river systems in southern Brazil and Paraguay, this species has been successfully bred in captivity for many years, making aquacultured specimens widely available in the trade.
In nature, Black Phantom Tetras are typically found in slow-moving, warm streams with slightly acidic water. In aquariums, they are very adaptable and can thrive in a variety of water conditions when provided with stable parameters.
These tetras are a loosely schooling species and should be kept in groups of at least 5 or more to display their natural behavior and feel secure. They are excellent additions to peaceful community aquariums and coexist well with other similarly sized, non-aggressive fish.
For best coloration and behavior, provide moderate lighting, driftwood, and dense plant cover. Slightly softer water conditions can help enhance their natural colors.
Species Information
Origin: Aquacultured – Asia
Diet: Omnivore; accepts most high-quality flake, pellet, frozen, and live foods
Adult Size: Up to 2 inches
Recommended Tank Size: 15 gallons or larger
Temperament: Peaceful schooling fish; suitable for community aquariums. May occasionally nip very small fish or slow-moving species.
Preferred Water Parameters
pH: 6.5 – 7.6
Temperature: 76–82°F (24–28°C)
Ammonia: 0 ppm
Nitrite: 0 ppm
Nitrate: <30 ppm
Reviews
Customers are saying
Customers express satisfaction with this fish's vibrant coloration and healthy arrival condition. The elegant fin structure is frequently praised as a standout feature. Some buyers note that the fish can be a picky eater initially but adjusts well over time. Overall, reviewers recommend this as an excellent centerpiece fish for medium to large aquariums.
This summary was generated by AI based on customer reviews.
Top Mentions
Beautiful addition to my reef!
The fish arrived in perfect condition. Packaging was triple insulated with heat packs. Acclimation was smooth and it was eating frozen mysis within 2 hours of introduction. AquaEditorial never disappoints.
Great value for the price
Exactly as described. Fast shipping and very well packed.
Good but picky eater
Beautiful specimen, arrived healthy. Takes a while to adjust to new food but eventually started eating pellets. Great addition to my South American cichlid tank.
FAQs
What temperature should I keep the tank at for this fish?
Great question! We recommend maintaining a water temperature of 82–86°F (28–30°C). Discus are tropical fish and thrive in warm, stable water conditions. A reliable heater with a thermostat is essential.
Can I keep this with other fish in a community tank?
Yes! Discus are peaceful and social. They do best with calm tank mates like Cardinal Tetras, Rummy Nose Tetras, and Corydoras Catfish. Avoid aggressive or fast-moving fish that may stress them.
What size tank do I need for a small group?
We recommend a minimum of 55 gallons for a small group of discus. They need spacious aquariums with open swimming areas, live plants, driftwood, and gentle filtration.
What should I feed them?
Discus are omnivores and benefit from a varied diet. We recommend high-quality discus pellets, frozen bloodworms, brine shrimp, and beef heart mixes. A varied diet helps maintain vibrant coloration.
Do you guarantee live arrival?
Absolutely! All live fish are shipped with our 100% Live Arrival Guarantee. If there are any issues upon delivery, contact us within 2 hours with photos and we'll make it right.









