Celebes Rainbowfish 3cm

The Celebes Rainbowfish (Marosatherina ladigesi) is a delicate and dazzling species native to the island of Sulawesi (formerly Celebes), Indonesia. Males display a translucent body with vivid yellow and blue fin accents and elongated dorsal and anal fin rays that flutter gracefully as they swim — a truly mesmerising sight in a well-planted aquarium. Available at 3cm.

Care Guide

• Tank Size: Minimum 80L | Keep in groups of 8+ for best schooling behaviour and colouration
• Water Parameters: pH 7.0–8.0 | Temp 24–28°C | Hard, alkaline water preferred; sensitive to poor water quality
• Diet: Omnivore — quality micro pellets, flake, frozen daphnia, brine shrimp, small insects
• Temperament: Peaceful; best kept with similarly sized, gentle tankmates
• Tank Setup: Densely planted aquarium with open swimming space; good filtration and regular water changes essential
• Skill Level: Intermediate
• Max Size: ~7cm