Red Rainbowfish

Glossolepis incisus

Also known as: Salmon Red Rainbowfish

A bold rainbowfish whose dominant males glow deep salmon-red.

Water

Freshwater

Temperature

72–82°F

pH

7–8

Hardness

8–20 dGH

Max size

4.5 in

Min tank

40 gal

Temperament

Peaceful

Social

Schooling (6+)

Swim level

Mid-top

Diet

Omnivore

Care level

Beginner

Lifespan

5-8 years

Breeding

Egg-scatterer

Suitability

Common

Origin

New Guinea

A large, active schooler best kept in a group where males compete and color up brilliantly. Needs swimming room and slightly hard, alkaline water. Color deepens with age and good diet.