MelanotaeniidaeFreshwater Fishbeginner
Melanotaenia boesemani 'Boeseman's Rainbowfish'
Melanotaenia boesemani
Origin: Irian Jaya, Indonesia (aquacultured)
M
Water Parameters
Temperature22–28 °C
15 °C35 °C
pH7–8.5
49
GH (Hardness)8–18 °dGH
0 °dGH30 °dGH
KH (Alkalinity)4–12 °dKH
0 °dKH20 °dKH
Quick Stats
- Max Size
- 11 cm
- Min Tank
- 150 L
- Lifespan
- 5-8
- Swimming Level
- middle
- Schooling
- Yes (6–12+)
- Diet
- omnivore
- Temperament
- peaceful; active schooling fish
About
Melanotaenia boesemani, Boeseman's Rainbowfish, is the iconic two-tone rainbowfish with vibrant orange-red rear and blue-grey front. Possibly the most recognisable rainbowfish species. Males develop intense colour at maturity. Endangered in the wild — all trade specimens aquacultured.
Care Guide
School of 6+. Temperature 22–28°C, pH 7.0–8.5, GH 8–18. 150 L+. Planted with open swimming space. Feed quality flakes, pellets, frozen foods. Keep in same-sex groups to reduce aggression.
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