GeneticOS
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Silvertip tetra

Hasemania nana

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The silvertip tetra is endemic to the São Francisco River basin in Brazil. Omnivorous, it lives in schools; the male is more colourful and the female fuller. It scatters its eggs among plants and often eats them. Fish in the trade are captive-bred.

Scientific name
Hasemania nana
Family
Acestrorhamphidae

Fact sheet

General

Water
Freshwater
Group
Fish

Taxonomy

Family
Acestrorhamphidae
Order
Characiformes
Synonyms
Hasemania marginata, Hemigrammus nanus, Tetragonopterus nanus

Origin

Native region
América do Sul

Water

Temperature
23–28 °C
pH
6–8
General hardness (GH)
5–20 °dGH

Size and lifespan

Adult size
5 cm
Minimum tank (volume)
68 L
Minimum tank (length)
60 cm

Behavior

Swimming level
Middle

Reproduction

Breeding strategy
Egg scatterer

Conservation and trade

IUCN status
Least concern (LC)

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