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Murray River rainbowfish

Melanotaenia fluviatilis

Murray River rainbowfish (Melanotaenia fluviatilis)
Photo: Bahudhara · CC BY-SA 3.0 · Wikimedia Commons

The text for this profile is still being written. The technical data below is already available.

Scientific name
Melanotaenia fluviatilis
Family
Melanotaeniidae

Fact sheet

General

Water
Freshwater
Group
Fish

Taxonomy

Family
Melanotaeniidae
Order
Atheriniformes
Synonyms
Aristeus fluviatilis, Melanotaenia splendida fluviatilis

Origin

Native region
Oceania

Water

Temperature
20–25 °C
pH
6.5–8
General hardness (GH)
8–20 °dGH

Size and lifespan

Adult size
10 cm
Minimum tank (volume)
81 L
Minimum tank (length)
90 cm

Behavior

Temperament
Peaceful
Social life
School
Minimum group
6
Swimming level
Middle

Care

Care difficulty
Easy

Reproduction

Breeding strategy
Egg scatterer

Conservation and trade

IUCN status
Least concern (LC)

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