Green Neon Tetra

The colorful freshwater fish known as the Green Neon Tetra. Despite being uncommon, you could occasionally see these fish listed as Blue Neons or False Neons.
They belong to the Characidae family and go by the scientific name Paracheirodon simulans.

There are many well-known aquarium species in this family. This includes some unusual fish, such as piranhas, although the most prominent examples are mainly different tetra species.