neon v/s cardinal tetra expense


The tropical freshwater fish species known as Tetra are one of the best fish for the home aquarium. There are almost over 700 species of tetras in the wild. Among them, the most popular is the Neon Tetra (Paracheirodon innuesi) and Cardinal Tetra (Paracheirodon axelrodi). Somewhat similar but unique in their own ways, in this article, I can help you understand the difference between the two tetras. Keep reading to know more about Neon Tetra…