Scientific name: Paracheirodon innesi
Schooling characin that appears much more confident and active when kept in large groups.
How this species lives in its natural environment, with the waters, shelters and resources it needs.
The neon is a symbol of tropical aquariums and an ambassador of small Amazonian rivers.
It lives in clear or tea-colored waters, with fallen leaves, submerged roots, and light filtered by vegetation.
It swims in a coordinated group, alternating moments of activity with periods of calm among plants and roots.
Its iridescent blue stripe helps the group stay cohesive in low-light waters.
It depends on the conservation of Amazonian forests and banks; overexploitation and habitat loss are potential risks.
Striking details about this species that help better understand its biology and role in aquatic ecosystems.
Summary of the most critical points if this species is kept in aquariums, ponds or specialized facilities.
It needs planted aquariums with space to swim in groups and refuges among plants.
It requires soft and slightly acidic waters, with stable parameters. It is sensitive to sudden changes.
Lack of schoolmates or a group that is too small generates stress and abnormal behavior.
General information aimed at professional facilities, public aquariums and educational projects. It does not intend to promote capture or impulsive keeping of aquatic fauna.
Ideal for planted community aquariums with calm and similarly sized companions.
The diet includes fine food, small live prey, and quality frozen food.
It is essential to keep them in groups of at least 8–10 individuals so they show their natural behavior.
In education it can be used to talk about schools, social behavior in fish, and conservation of Amazonian rivers.
Many aquatic species suffer from massive captures, uncontrolled trade and irresponsible releases. The priority should always be to protect rivers, lakes and seas, reduce pollution and consume seafood responsibly.