Neon tetras are small, brightly colored fish that are popular in the aquarium trade. They are known for their vibrant blue and red stripes, which run the length of their body. The blue stripe starts at the nose and extends to the base of the tail, while the red stripe starts at the middle of the body and ends at the base of the tail. The rest of the body is a translucent silver color, which makes the blue and red stripes stand out even more.
Neon tetras have a streamlined, torpedo-shaped body that is about 1.5 inches long. They have a small mouth and a forked tail, which helps them swim quickly and maneuver easily in the water. Their fins are also brightly colored, with a blue edge on the dorsal fin and a red edge on the anal fin.
In addition to their striking appearance, neon tetras are also known for their peaceful temperament and ease of care. They are social fish that prefer to live in groups of at least six, and they thrive in a well-planted aquarium with plenty of hiding places and open swimming areas. They are also relatively hardy and can tolerate a wide range of water conditions, although they prefer slightly acidic water with a pH between 6.0 and 7.0.
Overall, neon tetras are a beautiful and fascinating addition to any aquarium. Their bright colors and peaceful nature make them a popular choice for both beginner and experienced fish keepers alike.
Frequently Asked Questions About Neon Tetra
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