Bloodfin Tetra

Aphyocharax anisitsi

A silvery, active tetra with blood-red fins that tolerates cooler rooms.

Water

Freshwater

Temperature

64–82°F

pH

6–8

Hardness

4–20 dGH

Max size

2 in

Min tank

20 gal

Temperament

Peaceful

Social

Schooling (6+)

Swim level

Middle

Diet

Omnivore

Care level

Beginner

Lifespan

5-8 years

Breeding

Egg-scatterer

Suitability

Common

Origin

Paraná basin

Bloodfins are hardy and long-lived, accepting unheated or lightly heated tanks. They are active swimmers that appreciate open space.