Neon Fish

Neon fish, commonly referred to as neon tetras (Paracheirodon innesi), are small, vibrant freshwater fish that are popular in the aquarium trade due to their striking coloration and peaceful demeanor. Here’s a brief overview of their characteristics:

Key Features:

• Size: Neon tetras are small fish, typically growing to about 1.5 inches (3.8 cm) in length, making them ideal for community tanks.
• Coloration: They are renowned for their bright blue and red stripes. The iridescent blue stripe runs horizontally along the length of their body, while a vivid red stripe extends from the middle of the body to the base of the caudal fin, creating a stunning visual effect.
• Body Shape: Neon tetras have a streamlined, elongated body, which helps them move swiftly through the water.

Care Requirements:

• Aquarium Setup: Neon tetras thrive in well-planted aquariums with gentle filtration and subdued lighting. A tank size of at least 10 gallons is recommended to accommodate a small school of these fish, as they are social creatures that feel more secure in groups of six or more.
• Water Conditions: They prefer soft, slightly acidic to neutral water (pH 6.0 to 7.0) with a temperature range of 70°F to 81°F (21°C to 27°C).
• Diet: Neon tetras are omnivorous and should be fed a varied diet of high-quality flake food, micro-pellets, and live or frozen foods like daphnia, brine shrimp, and bloodworms.

Unique Traits:

• Behavior: These fish are peaceful and make excellent community tank residents, coexisting well with other small, non-aggressive species. They are most active during the day and often swim in schools, which is a natural behavior that helps reduce stress.
• Lifespan: With proper care, neon tetras can live for about 5 to 10 years in an aquarium setting.

Neon tetras are a favorite among aquarium enthusiasts for their stunning appearance and friendly nature, making them a vibrant addition to both beginner and experienced aquarist’s tanks.