Fishician®Diet
Omnivore – flake food, micro pellets, frozen brine shrimp, daphnia
Aquarium species profile
Rainbowfish
Melanotaenia spp. · Australia, New Guinea
Minimum tank30 gal
Adult size4–6"
Care levelEasy
TemperamentPeaceful
Temperature72–82°F
pH range7.0–8.0
Compatible tank mates
Tetras, Corydoras, Gouramis, Livebearers, other Rainbowfish
Tank mates to avoid
Very aggressive cichlids, fin-nippers
Care notes
Active, schooling fish that display best in groups of 6+. Males more colorful. Prefer hard, alkaline water. Excellent jumpers; cover tank.
Check the whole aquarium. Tank size alone does not establish compatibility. Confirm adult size, water overlap, social grouping, territory, diet, and the individual animals before stocking.