Neon Tetra (Paracheirodon innesi) – small schooling freshwater fish with bright blue and red colors.

Neon Tetra Care Guide (Paracheirodon innesi)

🐠 Neon Tetra Care Guide (Paracheirodon innesi)

🌟 Overview The Neon Tetra (Paracheirodon innesi) is one of the most popular freshwater fish in the world, known for its striking blue and red coloration and peaceful nature. Native to South America’s Amazon Basin, this small schooling fish is beginner-friendly, hardy, and perfect for community aquariums.

🔑 Quick Facts

  • Scientific Name: Paracheirodon innesi
  • Common Name: Neon Tetra
  • Origin: Amazon River Basin (Peru, Brazil, Colombia)
  • Size: 1–1.5 inches (2.5–4 cm)
  • Lifespan: 5–8 years with proper care
  • Temperament: Peaceful, schooling
  • Care Level: Easy

🏠 Tank Requirements

  • Minimum Tank Size: 10 gallons (larger for bigger schools)
  • Water Temperature: 70–81°F (21–27°C)
  • pH: 6.0–7.5
  • Hardness: 2–10 dGH
  • Aquascape: Heavily planted tank with driftwood, soft lighting, and open swimming areas

🍽️ Diet

  • Neon Tetras are omnivores and accept a wide variety of foods:
  • High-quality flakes and micro-pellets
  • Frozen and live foods: brine shrimp, bloodworms, daphnia
  • Occasional vegetable-based foods for variety
  • A balanced diet helps maintain vibrant coloration.

🧑🤝🧑 Tank Mates

  • Best with other peaceful community fish: guppies, rasboras, mollies, corydoras, dwarf gouramis
  • Avoid aggressive or large predatory fish (cichlids, large barbs)
  • Always keep in groups of at least 6–10 (bigger schools = less stress, more natural behavior)

🧠 Behavior & Tips

  • Active mid-water swimmers, best displayed in large groups
  • Thrive in soft, slightly acidic water similar to their Amazon habitat
  • Sensitive to sudden water changes — keep parameters stable
  • Peaceful, but can be shy without a school or plenty of cover

❓ FAQ

Q: How many Neon Tetras should be kept together?
A: At least 6–10, but larger schools look more natural and reduce stress.

Q: How long do Neon Tetras live?
A: On average 5–8 years with good care and stable water conditions.

Q: Can I keep Neon Tetras with shrimp?
A: Yes, they are peaceful and generally safe with adult shrimp.

Q: Are Neon Tetras good for beginners?
A: Yes, they are hardy, adaptable, and easy to care for in a community tank.

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