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Silvertip tetra (Hasemania nana)
Photo: Malene Thyssen (User Malene ) · CC BY-SA 3.0 via Wikimedia Commons

Silvertip tetra

Hasemania nana · Characidae

Also known as Copper tetra

Beginner

Copper body with white fin tips; lively, cheap and slightly nippy in small numbers.

In short: A silvertip tetra needs at least 75 L (20 US gal), water at 22–28 °C (72–82 °F) and pH 6–7.8. It is semi-aggressive, best kept in groups of 8 or more, and rated beginner to keep.

Updated

Minimum tank
75 L (20 US gal)
Temperature
22–28 °C (72–82 °F)
pH
6–7.8
Adult size
4 cm (1.6 in)
Group size
8+

Care requirements

Minimum tank volume
75 L (20 US gal)
Temperature
22–28 °C (72–82 °F)
pH
6–7.8
Hardness
3–18 dGH
Lifespan
3–5 years
Diet
Omnivore — flake, micro pellets, frozen foods.
Care level
Beginner

Origin & habitat

Native region
Sao Francisco basin, Brazil
Water type
Freshwater
Biotope
Small clear tributaries
Natural conditions
Medium hardness, moderate flow.

Behaviour & stocking

Temperament
Semi-aggressive
Minimum group
8 fish
Swims
Mid-water
Good tank mates
Danios
Barbs
Corydoras
Avoid
Long-finned fish
Betta

Breeding & difficulty

Breeding difficulty
Intermediate
Sexing
Males are coppery; females paler and rounder.
Notes
Egg scatterer.
Common ailments
Ich
Fin nipping
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