Banded rainbowfish
Melanotaenia trifasciata
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A rainbowfish from northern Australia, from streams and waterholes with vegetation and submerged logs. All populations have a dark midlateral band, but colours vary greatly between them, and they interbreed. It reaches 12–15 centimetres and is easy to keep.
- Scientific name
- Melanotaenia trifasciata
- Family
- Melanotaeniidae
Fact sheet
General
- Water
- Freshwater
- Group
- Fish
Taxonomy
- Family
- Melanotaeniidae
- Order
- Atheriniformes
- Synonyms
- Rhombosoma trifasciata
Origin
- Native region
- Oceania
Water
- Temperature
- 24–33 °C
- pH
- 6.5–8
- General hardness (GH)
- 8–20 °dGH
Size and lifespan
- Adult size
- 15 cm
- Minimum tank (volume)
- 108 L
- Minimum tank (length)
- 120 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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