Rainbowfish-Red Neon Blue Eye

Pseudomugil luminatus – Red Neon Blue Eye

Add a flash of colour and movement to your nano aquarium with the stunning Pseudomugil luminatus, also known as the Red Neon Blue Eye. These peaceful little rainbowfish are famous for their glowing orange-red body, bright blue eyes, and beautiful extended fins that males display when showing off.

They are perfect for planted nano tanks, peaceful community setups, and aquascapes where you want active schooling fish without overcrowding the tank.

Care info:

• Adult size: Around 3–4 cm
• Temperament: Peaceful
• Tank size: 30L+ recommended
• Temperature: 24–28°C
• pH: 6.5–7.5
• Diet: Quality micro pellets, crushed flakes, frozen baby brine shrimp, daphnia, and other small foods
• Best kept: In groups of 6 or more
• Tank mates: Small rasboras, ember tetras, shrimp, peaceful nano fish, and small Corydoras

Small in size but huge in impact — the Red Neon Blue Eye is the perfect choice for anyone wanting a colourful, active, premium-looking nano fish that really pops against plants and dark backgrounds.