The Signifer Blue Eye (Pseudomugil signifer) is a peaceful and eye-catching nano fish native to the coastal streams and estuaries of eastern Australia. Known for their shimmering blue eyes and graceful movements, these small fish add a lively sparkle to any freshwater or brackish community tank.

Males display elegant fin extensions and subtle yellow coloration, especially during courtship. They thrive in planted aquariums with gentle flow, and do best in groups of six or more where they can show natural schooling behavior.

Easy to care for, Signifer Blue Eyes accept a varied diet of high-quality flakes, micro pellets, and live or frozen foods like brine shrimp and daphnia. They're a great choice for hobbyists looking for active, peaceful fish with a unique appearance.