Paracheirodon innesi

Common name: Neon Tetra

Origin: South America (native to the Rio Paraná, Rio Paraguay, and Rio Guaporé basins in Brazil and Paraguay)

Optimal living conditions:

• Temperature: 22 - 28 °C
• pH: 6.0 - 7.0
• Aquarium size: 40 liters+

Adult fish size: 3 - 4 cm

Diet: Paracheirodon innesi, or the Neon Tetra, is an omnivorous species that feeds on a variety of foods in the wild, including small invertebrates, plankton, and plant matter. In the aquarium, they will happily accept high-quality flake foods, pellets, and frozen foods such as brine shrimp, daphnia, and bloodworms. While they are not particularly picky eaters, a balanced diet that includes both protein and plant-based foods will keep them healthy and vibrant. They can also scavenge for leftover food that sinks to the bottom of the tank.

Tankmates: Neon Tetras are peaceful, schooling fish that do best in groups of at least 6 to 8 individuals. They make excellent tankmates for other small, peaceful species such as other tetras, rasboras, Corydoras catfish, and small shrimp. Larger or more aggressive fish should be avoided, as they may harass or intimidate the tetras. Neon Tetras prefer a well-planted tank with soft, slightly acidic water and plenty of hiding places, such as plants or driftwood. They are ideal for peaceful community tanks where their stunning colors can be appreciated.

Note: Paracheirodon innesi is one of the most popular aquarium fish worldwide due to its vibrant, neon-blue coloration and easy-going nature. These fish are active swimmers and often spend most of their time near the middle and upper levels of the aquarium. They thrive in stable water conditions, with good filtration and regular water changes. Neon Tetras can be sensitive to poor water quality, so it’s essential to maintain a clean, well-maintained tank.

Note: This small chart is only the basics and is not enough for you to decide if this fish is right for you! Do your own detailed research before buying!!