Feeds on worms, small crustaceans and plant matter. In captivity, it swims in the middle and upper water layers of the tank; spawns in the open water and its eggs hatch in 24 to 30 hours . Aquarium keeping: in groups of 5 or more individuals; minimum aquarium size 60 cm .
Physical description for Black neon tetra is currently being compiled.
Behavioural data for Black neon tetra is currently being reviewed.
Freshwater; benthopelagic; pH range: 5.5 - 7.5; dH range: ? - 15. Tropical; 23°C - 27°C South America: Paraguay River basin.
worms, small crustaceans and plant matter
The following diseases are known to affect Black neon tetra.
No observations yet - be the first to log one!
View all observations for Black neon tetra ↗Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.
Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.