Neon Tetra (School of 8)
Reds and blues are some of the prettiest and easiest-to-spot colors in an aquarium. That is just one of the reasons these fish are so popular.
Quick Facts
| Scientific Name | Paracheirodon innesi |
|---|---|
| Origin | Upper Amazon (Peru, Colombia, Brazil); mostly farm-raised |
| Care Level | Easy |
| Temperament | Peaceful |
| Adult Size | Up to 1¼” |
| Lifespan | 3–5 years |
| Diet | Omnivore (tiny foods) |
| Water Temperature | 72–80°F |
| pH | 5.5– |
FAQ
What is the ideal water temperature for Neon Tetras?
The ideal water temperature for Neon Tetras is between 72–80°F.
Are Neon Tetras social fish?
Yes, Neon Tetras are peaceful and thrive in groups. A school of at least 6 fish is recommended for natural behavior.
How long do Neon Tetras typically live?
Neon Tetras typically live for 3 to 5 years with proper care.

Benjamin Graham –
I bought a school of 8 Neon Tetras and they’ve been active and colorful since day one. They don’t stress other fish and stay in the middle of the tank. Easy to care for and look great in a community tank.
Paul Jackson –
The fish are vibrant and peaceful. I keep them with other small community fish and they don’t fight. They eat the flakes and tiny foods I offer regularly.
Alan Wright –
Perfect for beginners. The colors are striking and they form a nice school. I’ve had them for over a year and they’re still healthy and active.