Neon Tetra Fish Care Guide
Published: 2026-04-10 · FishyKart Blog
The Neon Tetra (Paracheirodon innesi) is one of the most popular freshwater aquarium fish in India. Known for its electric-blue stripe and vivid red tail, it is perfect for beginners and experienced hobbyists alike.
Tank Setup
Keep in groups of at least 6 (ideally 10–15). Minimum 10 gallons, temperature 22–26°C, pH 6.0–7.0, soft water. Dark substrate enhances colour.
Feeding
Feed 2–3 times daily: micro pellets, flake food, baby brine shrimp, daphnia. Bloodworms as occasional treat. Do not overfeed.
Compatible Tankmates
Fancy Tail Guppies, Harlequin Rasboras, Cardinal Tetras, Corydoras Catfish. Avoid large aggressive fish like Oscars.
Breeding
Requires a dedicated breeding tank with very soft, slightly acidic water (pH 5.5–6.5) and dim lighting. Remove parents after spawning — they will eat the eggs.
Common Diseases
Watch for Neon Tetra Disease — no cure, prevent by quarantining new fish. Maintain excellent water quality to prevent Ich and fin rot.
