Bindawuy River Melanotaenia trifasciata Rainbowfish Juveniles 4cm

The Bindawuy River Melanotaenia trifasciata is a stunning and highly sought-after locale variant of the Banded Rainbowfish (Melanotaenia trifasciata), sourced from the Bindawuy River in the Northern Territory. Known for their vivid colouration — typically featuring bold red, orange, and blue tones with a distinctive lateral band — these fish are a prized addition to any Australian native or rainbowfish-focused aquarium. Available as juveniles at 4cm; colouration will intensify as they mature.

Care Guide

• Tank Size: Minimum 120L | Keep in groups of 6+ for best schooling and colour display
• Water Parameters: pH 7.0–8.0 | Temp 24–28°C | Hard, well-oxygenated water
• Diet: Omnivore — quality flake, micro pellets, frozen daphnia, brine shrimp, mosquito larvae
• Temperament: Peaceful; excellent community fish with similarly sized species
• Tank Setup: Planted aquarium with open swimming space; moderate to strong flow preferred
• Skill Level: Intermediate
• Max Size: ~12cm