Ajamaru Lakes Rainbowfish
Melanotaenia ajamaruensis
Also known as: Ajamaru Lakes Rainbowfish
Origin: Indonesia (West Papua, Ajamaru Lakes)
Water Parameters
Quick Stats
- Max Size
- 11 cm
- Min Tank
- 150 L
- Lifespan
- 5-8
- Swimming Level
- middle
- Schooling
- Yes (6–12+)
- Diet
- omnivore
- Temperament
- active, peaceful schooling fish
About
Melanotaenia ajamaruensis shares its native Ajamaru Lakes habitat with Melanotaenia boesemani and is similarly spectacular in colouration. Males display vivid blue-grey and orange colouration, making it a close rival to its famous relative. Requires the same moderately hard, alkaline water conditions and performs best in a spacious community aquarium.
Care Guide
Water: 25–30°C, pH 7.0–8.0, hard water (GH 10–20, KH 5–12). Tank: 150 L+, open swimming space and robust plants. Feeding: Omnivore; quality flakes, pellets, and frozen/live foods. Behaviour: Active, peaceful schooling fish; males display vivid colour to rivals. Compatibility: Excellent community fish with other rainbowfish and similarly sized species.
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