Spotted Blue Eyes 2cm

Spotted Blue Eyes (Pseudomugil gertrudae) – A Delightful Choice for Nano AquariumsThe Spotted Blue Eyes (Pseudomugil gertrudae) is a small, peaceful fish native to the freshwater streams and swamps of Australia and New Guinea. Known for their bright blue irises, spotted translucent fins, and golden-yellow bodies, these fish bring a touch of elegance to any tank. Moreover, their calm temperament, small size, and schooling behaviour make them a perfect choice for nano tanks or peaceful community aquariums.Size and LifespanThe Spotted Blue Eyes grows to a modest 3–4 cm in length, making it ideal for small aquariums. Despite their size, they are hardy fish that can live 3–5 years with proper care. To ensure a longer lifespan, focus on providing clean, stable water and a high-quality, balanced diet. Furthermore, regular maintenance will help keep your fish in top condition.Ideal Tank SetupWhen designing a tank for Spotted Blue Eyes, it is important to mimic their natural habitat. A tank of 40 litres (10 US gallons) or more works well, especially when housing a small school of 6–8 fish. Use a soft sand substrate, and add live plants like Java Moss, Water Sprite, or Dwarf Hairgrass to provide shelter. Additionally, floating plants can help diffuse bright light and create a calming environment.For water conditions, aim for a temperature of 24–28°C and a pH between 6.0–7.5. It’s crucial to maintain gentle water flow, as these fish prefer calm waters. Furthermore, ensure there are open swimming spaces so they can move freely and exhibit their active schooling behaviour.Compatible Tank MatesThe Spotted Blue Eyes is a peaceful species, making it well-suited for community aquariums. They pair well with other small, non-aggressive fish such as celestial pearl danios, chilli rasboras, and pygmy corydoras. In addition, small shrimp species like cherry shrimp can also be good companions.However, avoid housing them with larger or aggressive species, as these could stress or intimidate them. Keeping them in groups of their own kind is also essential to promote natural schooling behaviour and reduce stress. This creates a harmonious and lively tank environment.Feeding and NutritionIn the wild, Spotted Blue Eyes feed on small invertebrates, algae, and biofilm. In captivity, they require a varied diet to stay healthy. Offer them micro pellets, crushed flakes, and live or frozen foods such as baby brine shrimp, daphnia, or cyclops.Feed them twice daily in small amounts to prevent overfeeding and maintain water quality. Additionally, you can supplement their diet with plant-based foods like spirulina or blanched vegetables. A balanced diet not only keeps them healthy but also enhances their vibrant colours.Breeding and BehaviorBreeding Spotted Blue Eyes is relatively simple, even for beginners. Males, with their brighter colours and elongated fins, perform elaborate courtship displays to attract females. Once paired, females lay eggs on fine-leaved plants or spawning mops, which can be removed to a separate tank for protection.The eggs hatch within 7–10 days, and the fry should initially be fed infusoria or powdered fry food. As they grow, baby brine shrimp can be introduced to their diet. Interestingly, these fish exhibit playful swimming patterns and enjoy darting around in groups, making them a joy to watch.Species OverviewSpecies Name: Pseudomugil gertrudaeCommon Name: Spotted Blue EyesOrigin: Australia and New GuineaDiet: Omnivorous (micro pellets, live/frozen foods, algae)pH Range: 6.0–7.5Temperature: 24–28°CCurrent Size: 2 cmMaximum Size: 3–4 cmTank Size: 40L (10 US gallons) minimumFAQsHow large do Spotted Blue Eyes grow? They reach a maximum size of 3–4 cm, making them ideal for nano aquariums.What is the ideal water temperature for Spotted Blue Eyes? They thrive in temperatures between 24–28°C.Can Spotted Blue Eyes live in a community tank? Yes, they are peaceful and pair well with other small, non-aggressive species such as rasboras, danios, and shrimp.What should I feed Spotted Blue Eyes? They enjoy a varied diet of micro pellets, crushed flakes, and live or frozen foods like baby brine shrimp and daphnia.How do I breed Spotted Blue Eyes? Provide spawning mops or fine-leaved plants for egg-laying. Once the eggs are laid, move them to a separate tank to protect them from predation.Add Spotted Blue Eyes to Your Aquarium Today!Bring the stunning beauty and playful nature of Spotted Blue Eyes into your tank. Their bright blue irises, peaceful temperament, and ease of care make them a delightful choice for aquarists of all levels. Order yours today and watch your aquarium come to life!