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Tank Size: A tank of 10 gallons or more is suitable for a small group of Black Neon Tetras.
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Water Parameters: Maintain stable water conditions with a temperature range of 73-81°F (23-27°C), a slightly acidic to neutral pH (6.0-7.0), and soft to moderately hard water.
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Filtration: Effective filtration is crucial to maintain water quality and provide adequate oxygenation.
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Aquascape: Include live plants, subdued lighting, and provide hiding spots with driftwood and rocks. A dark substrate can enhance their coloration.
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Tank Mates: Black Neon Tetras are peaceful and best kept with other non-aggressive, similarly sized community fish.
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Diet: They are omnivores, accepting high-quality flakes, pellets, live or frozen foods, and occasional vegetable matter.
