- June 3, 2020
Characteristics of the Rainbow Tetra and how to keep it
The Rainbow Tetra is a tropical fish of the order Carassinae, family Carassinae, genus Nematobricon that lives in Colombia, South America. The outer edges of its ventral and caudal fins are pale blue, with a blue sheen over the black lines of its body. In this article, we will explain in detail the characteristics of the Rainbow Tetra and how to keep it [...].