Neon Tetra Fish
Tiny & Vibrant
Small
5–8 Years lifespan
0.1–0.3 grams
3–4 cm
Moderate Energy
Freshwater schooling fish Group
Minimum 40 liters (for a school of 6–10)
Beginner-Friendly
Neon blue stripe with red lower half
Color/Pattern
Strong schooling instinct, glowing coloration under aquarium lighting
Special Traits
Slim, small torpedo-shaped body
Body Type
Smooth, iridescent scales
Scale Type
Neon Tetra Fish Temperament & Nature
- Extremely peaceful
- Must be kept in groups of 6 or more
- Calm and non-aggressive
- Compatible with other small community fish
- May become stressed if kept alone
Neon tetras feel secure and display brighter colors when kept in schools.
Energy & Exercise Needs
- Water temperature: 20–26°C
- pH range: 6.0–7.0 (slightly acidic preferred)
- Gentle filtration
- Planted tank with shaded areas
- Open swimming space
They prefer dim lighting and densely planted environments similar to their natural habitat.
🎾 Best toys for Neon Tetra Fish
Diet & Nutrition Guide
- High-quality micro pellets or flakes
- Crushed food for small mouths
- Occasional live/frozen food (daphnia, brine shrimp)
- Feed small amounts 1–2 times daily
A varied diet supports vibrant coloration and strong immunity.
🍽️ Recommended food for Neon Tetra Fish
Aquarium Care Tips
- Weekly 20–30% water change
- Maintain stable temperature
- Avoid large aggressive tank mates
- Keep water parameters consistent
- Provide hiding spaces
Clean, stable water conditions prevent stress-related diseases.
Neon Tetra Fish Health Guide by Age
Juvenile (0–6 Months)
- Small frequent feedings
- Keep in groups
- Stable warm water
Adult (6 Months–5 Years)
- Balanced diet
- Maintain school size
- Monitor color brightness
Senior (5+ Years)
- Softer food if needed
- Maintain pristine water
- Watch for slower swimming
🩺 Nearby vets for Neon Tetra Fish owners
Ornamental Fish Nutrition & Preventive Care
Monday - Saturday
Ahmedabad, Gujarat
₹700 – ₹1,200 per consultation
