Aphyocharax rathbuni
Red Tail Tetra, Rathbun's Tetra
Temperature
20–26°C
pH
7.5–7.5
dGH
2–20 ppm
Size
6 cm
Tank
60 L
Aphyocharax rathbuni, or Red Tail Tetra, is known for its distinctive red tail, a feature that makes it popular in home aquariums. They are peaceful, schooling fish and are often kept in groups of six or more. Their calm demeanor makes them suitable companions for other similarly-sized, non-aggressive species.
Water parameters
Hardness
2–20 ppm
Temperature
20–26°C
pH
7.5–7.5
Tank & size
Fish size
6 cm
Tank length
60 cm
Tank volume
60 L
