🐟 Neon Tetra Paracheirodon innesi

The Neon Tetra (Paracheirodon innesi) is a easy-care, peaceful species from Amazon basin (Peru, Brazil, Colombia). Adults reach roughly 1.5", so plan on a minimum tank of 10 gallons. Keep the water between 68–78°F with a pH of 5–7. This is a schooling fish — keep a group of at least 6 so it feels secure and colors up. As an omnivore, it does best on a varied diet appropriate to its feeding style.
At a glance
| Adult size | 1.5" |
|---|---|
| Minimum tank | 10 gallons |
| Temperature | 68–78°F |
| pH | 5–7 |
| Temperament | Peaceful |
| Schooling | Yes — group of 6+ |
| Diet | Omnivore |
| Care level | Easy |
| Origin | Amazon basin (Peru, Brazil, Colombia) |