Tetra Fish
Bright & Social
Small
3–8 Years lifespan
0.1–1 gram
2–6 cm
Moderate Energy
Freshwater schooling fish Group
Minimum 40 liters
Beginner-Friendly
Blue, red, silver, black, orange (varies by species)
Color/Pattern
Strong schooling instinct, peaceful temperament
Special Traits
Slim, laterally compressed body
Body Type
Smooth and often iridescent
Scale Type
Tetra Fish Temperament & Nature
- Extremely peaceful
- Must be kept in schools (minimum 6)
- Active but calm swimmers
- Compatible with other small community fish
- Display brighter colors when kept in groups
Tetras feel secure and show natural behavior when maintained in proper school sizes.
Energy & Exercise Needs
- Water temperature: 22–27°C
- pH range: 6.0–7.5
- Gentle filtration
- Planted tank with shaded areas
- Open swimming space
Most tetras prefer soft, slightly acidic water similar to their natural habitat.
🎾 Best toys for Tetra Fish
Diet & Nutrition Guide
- High-quality micro pellets or flakes
- Crushed food for smaller species
- Occasional live/frozen food (daphnia, brine shrimp)
- Feed small amounts 1–2 times daily
A varied diet enhances coloration and boosts immune health.
🍽️ Recommended food for Tetra Fish
Aquarium Care Tips
- Weekly 20–30% water change
- Maintain stable water parameters
- Avoid large aggressive tank mates
- Keep tank well-planted
- Monitor ammonia and nitrate levels
Stable water conditions help prevent stress and disease.
Tetra Fish Health Guide by Age
Juvenile (0–6 Months)
- Small frequent feedings
- Maintain school size
- Stable warm water
Adult (6 Months–5 Years)
- Balanced diet
- Maintain clean aquarium
- Observe for color fading
Senior (5+ Years)
- Softer food if needed
- Slightly reduced activity
- Extra attention to water quality
🩺 Nearby vets for Tetra Fish owners
Ornamental Fish Nutrition & Preventive Care
Monday - Saturday
Ahmedabad, Gujarat
₹700 – ₹1,200 per consultation
