What tank size does a Silvery black tail tetra need?

A Silvery black tail tetra requires a minimum tank size of 200 litres (53 US gallons).

What temperature do Silvery black tail tetra need?

Silvery black tail tetra thrive in water temperatures between 24–28°C (75–82°F).

How hard is it to breed Silvery black tail tetra?

Breeding Silvery black tail tetra is considered difficult.

Silvery black tail tetra Care Guide

Hemiodus immaculatus

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Bioload Score

6700

PeacefulModerateFreshwater

Max Size: 25.0 cm / 9.8"
Temperature: 24–28°C (75–82°F)
pH Range: 6.0 – 7.0
Min Tank Size: 200L (53 gal)
Min Group Size: 6 fish
Tank Level: Bottom-Mid
Origin: South America
Temperament: Peaceful
Difficulty: Moderate
Breeding Difficulty: Difficult

Diet

In the wild it feeds mainly on small invertebrates and plant material, while in aquaria it readily accepts quality flake, small pellets, and live or frozen foods such as daphnia and bloodworms.

Community Compatibility

Suitable for a peaceful community aquarium with similarly sized, active schooling fish that thrive in clean, well‑oxygenated water.

Good to Know

The silvery black tail tetra, Hemiodus immaculatus, is a sleek, fast-swimming schooling fish whose striking black-tipped tail stands out beautifully in a planted aquarium.

Gender Differences

No easily discernible differences between genders

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