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Silver-tipped Tetra

Hasemania nana

A glittering, lively little tetra that plays well with almost everyone.

Silver-tipped Tetra
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CC BY-SA 3.0

About

The silver-tipped tetra (Hasemania nana) is a small, active characin from the São Francisco River basin in Minas Gerais, Brazil. One of those compact schooling fish that punches well above its size in terms of visual impact. The body carries warm copper and bronze tones, with each fin tipped in bright white or silver, giving the whole school a flickering quality as they move together. Sharp-eyed hobbyists may notice that this species lacks the small adipose fin found on most of its relatives, making it one of the few characids without one. All fish in the trade are captive bred, which means they're adaptable and generally unfussy about water chemistry. A real bonus for newer keepers. They're peaceful and community-friendly, doing well alongside most livebearers, danios, rasboras, Corydoras, and smaller dwarf cichlids. The one catch: they can show mild fin-nipping tendencies when kept in small numbers, so aim for a group of six or more, with ten being better. Keep them away from larger fish like angelfish that might treat them as a snack. Breeding is quite achievable in a dedicated spawning setup with fine-leaved plants and subdued lighting, and conditioning the adults on quality live and frozen foods usually gets results without too much fuss.

Frequently asked questions

How big does the Silver-tipped Tetra get?
The Silver-tipped Tetra reaches about 1–1.5" as an adult.
What size tank does the Silver-tipped Tetra need?
A minimum of 18 gallons is recommended for the Silver-tipped Tetra, with more room needed for a proper group.
What water parameters does the Silver-tipped Tetra need?
The Silver-tipped Tetra does best with a temperature of 72–82°F, a pH of 6–8, hardness around 5–20 dGH.
Is the Silver-tipped Tetra aggressive?
The Silver-tipped Tetra is generally peaceful and suits a community tank with similarly calm tankmates.
What does the Silver-tipped Tetra eat?
The Silver-tipped Tetra is a carnivore. It needs a meaty, protein-rich diet of frozen or live foods.
How long does the Silver-tipped Tetra live?
With good care, the Silver-tipped Tetra typically lives 5-8 years.