A small rainbowfish shining in neon blue. Male morning flashing display is spectacular.
The neon dwarf rainbowfish (Melanotaenia praecox) is endemic to the Mamberamo River system in West Papua (New Guinea). At 5–7 cm, it is among the smaller rainbowfishes, yet males dazzle with electric neon-blue body coloration and vivid red-to-orange fins — a combination that glows brilliantly under aquarium lighting and creates stunning visual impact in planted tanks. Females are silver-green with orange fin edging. Among the most popular rainbowfishes in the hobby due to their compact size, brilliant color, and relative ease of care, neon dwarf rainbows thrive in slightly alkaline to neutral water (pH 7.0–8.0) at 24–28°C. Keeping six or more fish encourages active 'morning flashing' displays in which competing males light up with maximum color intensity. Peaceful and community-compatible, they accept a varied omnivorous diet of quality granules, flake food, frozen bloodworms, and brine shrimp. Breeding on fine-leaved plants or wool spawning mops in slightly hard, neutral water is achievable for intermediate aquarists.
Origem
Mamberamo River system, West Papua, New Guinea
Expectativa de vida
3-5 years
Tamanho
5-7cm
Temperatura
22〜28℃
Pellets, Frozen food
Slightly alkaline (pH 7.0-8.0)
Maintain 24-28°C
Blue shimmer stands out in schools
Males flash in morning light
Beginner. Esta é uma espécie amigável para iniciantes. Não é necessário equipamento especial ou experiência, e pode ser mantida com sucesso com uma configuração básica de cuidados.
A temperatura ideal para Neon Dwarf Rainbowfish é 22〜28℃. Evite mudanças bruscas de temperatura e mantenha um ambiente estável.
A expectativa de vida média de Neon Dwarf Rainbowfish é 3-5 years. Com cuidados e nutrição adequados, podem viver uma vida longa e saudável.
Neon Dwarf Rainbowfish normalmente atinge 5-7cm quando adulto. O tamanho pode variar dependendo das condições de cuidado e genética individual.
Neon Dwarf Rainbowfish se alimenta de: Pellets, Frozen food. Busque uma dieta equilibrada com frequência de alimentação adequada.
O preço de Neon Dwarf Rainbowfish varia significativamente dependendo do morfo, tamanho e linhagem. Consulte nossa página de preços de mercado para informações atualizadas.
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