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The Hyphessobrycon Herbertaxelrodi - Black Neon Tetra is a high-performance characin that offers a sophisticated alternative to the standard Neon. Characterized by a dual-stripe architectural profile—a shimmering white-gold lateral line stacked atop a deep, velvet-black band—this species is a masterclass in high-contrast aquatic aesthetics. In the "Answering Machine" era of specialized community husbandry, the Black Neon is prized for its hardy constitution and its ability to add a moody, rhythmic elegance to technical planted systems.
Unlike standard neons, Black Neons possess a more robust physical profile and a distinct iridescent "glow" in the iris, making them a premier choice for aquascapers looking to create depth and contrast within a school.
Note: Images shown are stock images and not the actual fish you will receive.
Care Level: Easy
Temperament: Peaceful
Variant Size: Standard
Minimum Tank Size: 10 Gallons
Diet: Omnivore
Reef Compatible: N/A (Freshwater)
Max Size: 1.5 Inches
Temperature: 72° to 82°F
dKH: 4 to 10
pH: 5.5 to 7.5
Black Neon Tetras are resilient, but they display their best colors in an environment that mimics their natural blackwater origins:
Substrate: Dark sand or nutrient-rich soil is mandatory to make the white-gold lateral stripe "pop."
Plants/Decor: They thrive in heavily planted tanks with driftwood and leaf litter, which provide the natural tannins and diffused lighting zones they prefer.
Lighting: Moderate lighting is best; they can become skittish under high-intensity LED arrays without surface cover.
These are highly social schooling fish. Keeping them in groups of six or more is a non-negotiable husbandry requirement for security and natural behavior. They are excellent candidates for community tanks, pairing well with other peaceful characins, rasboras, corydoras, and dwarf cichlids. Avoid housing them with large, predatory species that may view them as a food source.
The Black Neon Tetra is a high-metabolism schooling fish that requires a stable, biologically mature environment. While more tolerant of varied water parameters than standard neons, they do not tolerate high nitrate spikes. They should be fed a varied diet consisting of high-quality flakes, micro-pellets, and frozen meaty foods—such as daphnia and vitamin-enriched brine shrimp—at least twice daily to maintain peak vitality and iridescence.
We utilize specialized logistics for national Overnight Delivery to ensure livestock arrives in peak condition. Every order is packed using professional-grade insulation and climate-contingent heat or ice packs to maintain stable temperatures throughout the journey. This protocol is designed to transition fish from our facility to your tank with zero compromise on health or vitality.
The Hyphessobrycon Herbertaxelrodi - Black Neon Tetra is a high-performance characin that offers a sophisticated alternative to the standard Neon. Characterized by a dual-stripe architectural profile—a shimmering white-gold lateral line stacked atop a deep, velvet-black band—this species is a masterclass in high-contrast aquatic aesthetics. In the "Answering Machine" era of specialized community husbandry, the Black Neon is prized for its hardy constitution and its ability to add a moody, rhythmic elegance to technical planted systems.
Unlike standard neons, Black Neons possess a more robust physical profile and a distinct iridescent "glow" in the iris, making them a premier choice for aquascapers looking to create depth and contrast within a school.
Note: Images shown are stock images and not the actual fish you will receive.
Care Level: Easy
Temperament: Peaceful
Variant Size: Standard
Minimum Tank Size: 10 Gallons
Diet: Omnivore
Reef Compatible: N/A (Freshwater)
Max Size: 1.5 Inches
Temperature: 72° to 82°F
dKH: 4 to 10
pH: 5.5 to 7.5
Black Neon Tetras are resilient, but they display their best colors in an environment that mimics their natural blackwater origins:
Substrate: Dark sand or nutrient-rich soil is mandatory to make the white-gold lateral stripe "pop."
Plants/Decor: They thrive in heavily planted tanks with driftwood and leaf litter, which provide the natural tannins and diffused lighting zones they prefer.
Lighting: Moderate lighting is best; they can become skittish under high-intensity LED arrays without surface cover.
These are highly social schooling fish. Keeping them in groups of six or more is a non-negotiable husbandry requirement for security and natural behavior. They are excellent candidates for community tanks, pairing well with other peaceful characins, rasboras, corydoras, and dwarf cichlids. Avoid housing them with large, predatory species that may view them as a food source.
The Black Neon Tetra is a high-metabolism schooling fish that requires a stable, biologically mature environment. While more tolerant of varied water parameters than standard neons, they do not tolerate high nitrate spikes. They should be fed a varied diet consisting of high-quality flakes, micro-pellets, and frozen meaty foods—such as daphnia and vitamin-enriched brine shrimp—at least twice daily to maintain peak vitality and iridescence.
We utilize specialized logistics for national Overnight Delivery to ensure livestock arrives in peak condition. Every order is packed using professional-grade insulation and climate-contingent heat or ice packs to maintain stable temperatures throughout the journey. This protocol is designed to transition fish from our facility to your tank with zero compromise on health or vitality.
