Cairns Rainbowfish
NameCairns Rainbowfish
Scientific NameMelanotaenia utcheensis
Common NamesCairns Rainbowfish
FamilyMelanotaeniidae
OriginAustralia, Queensland, Utchee Creek
Temperamentcommunity
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)3.5
Water TypeFreshwater
Temperature Range (°F)72-79
pH Range6.5-7.5
Compatible SpeciesOther Rainbowfish species, Larger Tetras, Rasboras, Danios, Corydoras, Peaceful Loaches, Dwarf Cichlids
Description
The Cairns Rainbowfish is a peaceful and active schooling fish native to the Utchee Creek system in Australia. It features a silvery body with a distinct dark lateral stripe and often displays yellow fins, particularly the caudal fin. These fish are known for their vibrant colors, which intensify with good care and during breeding.
