Dwarf Neon Rainbowfish - 4cm (Melanotaenia praecox) (Live Fish)

The Dwarf Neon Rainbowfish is a small, slender freshwater fish with a bright silvery-blue body and an iridescent neon sheen. Its streamlined form is complemented by translucent fins that may display subtle yellow, orange, or reddish tones.

Common names: Dwarf Neon Rainbowfish, Neon Rainbowfish, Praecox Rainbowfish, Dwarf Rainbowfish
Scientific name: Melanotaenia praecox
Approximate size: 5–6 cm
Temperament: Peaceful and active; best kept in groups of 6 or more
Recommended tank size: 75 L or larger
Diet: Omnivorous; accepts quality flakes, small pellets, and frozen or live foods such as bloodworms and daphnia
Origin: Mamberamo River basin, northern New Guinea, Indonesia
Basic care information: Keep in a group with plenty of open swimming space and plants around the edges. Provide clean, well-oxygenated water with moderate flow and stable conditions. Males are typically more brightly colored, with an iridescent blue body and red-orange fins, while females are generally less intensely colored with yellowish fins. A secure lid is recommended as they can jump.