What are the different fish that can be neon? The term “neon” in the context of fish refers to their vibrant, bright colors that stand out in an aquarium. These fish are popular among hobbyists for their striking appearance and peaceful nature. In this article, we will explore some of the most popular neon fish species that can add a touch of brightness to your aquatic habitat.
The first species that comes to mind when discussing neon fish is the Neon Tetra (Paracheirodon innesi). These small, slender fish are native to the rivers of South America, particularly the Rio Paraíba do Sul in Brazil. Their bodies are adorned with a bright blue stripe that runs from their gills to their tails, contrasting with their red and clear colors. Neon Tetras are known for their lively, darting movements and are often kept in groups to enhance their vibrant display.
Another popular neon fish is the Cardinal Tetra (Paracheirodon axelrodi). Similar to the Neon Tetra, the Cardinal Tetra also has a striking blue stripe that runs along its body. However, this species has a more vibrant red color, which complements the blue stripe beautifully. Cardinal Tetras are slightly larger than Neon Tetras and can grow up to 2.5 inches in length. They are known for their calm demeanor and are often recommended for beginners in the aquarium hobby.
The Harlequin Rasbora (Gouramia chlorota) is another fish that belongs to the neon category. Native to the rivers of Southeast Asia, this species has a unique appearance with a bright red and black coloration. The Harlequin Rasbora has a slender body and can reach a length of 2 inches. It is known for its darting movements and is a peaceful fish that can be kept in groups.
The Serpentinite Tetra (Hyphessobrycon bentosi) is a rare and beautiful species that belongs to the neon family. This fish has a unique coloration with a bright blue and red stripe along its body, resembling a snake. The Serpentinite Tetra is native to the rivers of Brazil and can grow up to 2 inches in length. It is a peaceful fish that requires a well-planted tank with plenty of hiding spots.
The Black Neon Tetra (Hyphessobrycon herbertaxelrodi) is a relatively new addition to the neon fish family. As the name suggests, this species has a predominantly black coloration with bright blue and red accents. The Black Neon Tetra is native to the rivers of Brazil and can grow up to 1.5 inches in length. It is a peaceful fish that can be kept in groups and is known for its striking appearance.
In conclusion, there are several different fish that can be considered neon, each with its unique coloration and personality. From the classic Neon Tetra and Cardinal Tetra to the rare Serpentinite Tetra and Black Neon Tetra, these fish can add a touch of brightness and excitement to your aquarium. When selecting neon fish for your tank, it’s important to consider their care requirements and ensure that they thrive in your specific aquatic environment.
