Blue Eyes – Spotted (Etty Bay Morph)

Introduction: Welcome to the captivating world of the Blue Eyes – Spotted (Etty Bay Morph), a remarkable freshwater fish known for its striking blue eyes and distinctive spotted pattern. This unique fish, often found in the streams and creeks of Etty Bay in Queensland, Australia, is a fascinating species for aquarists seeking something different and eye-catching. The Etty Bay Morph is admired for its peaceful nature and vibrant appearance, making it a charming addition to any community aquarium.

Scientific Name: The Blue Eyes – Spotted (Etty Bay Morph) is scientifically known as Pseudomugil gertrudae. This species belongs to the Pseudomugilidae family and is commonly referred to as the Spotted Blue Eye due to its distinct eye color and pattern.

Water Quality and Temperature: To create an ideal environment for the Blue Eyes – Spotted (Etty Bay Morph), replicate its natural habitat with the following water parameters:

• Temperature: Maintain a temperature range of 75°F to 82°F (24°C to 28°C) for optimal comfort.
• pH Level: Keep the pH level between 6.0 and 7.5 to mimic their natural freshwater conditions.
• GH Level: Aim for a general hardness (GH) level between 5 to 12 dGH for a stable environment.
• KH Level: Maintain the carbonate hardness (KH) within the range of 2 to 6 dKH.

Feeding: The Blue Eyes – Spotted (Etty Bay Morph) is an omnivorous fish with a diverse diet. Provide a balanced diet that includes:

• Flake Foods: High-quality flake foods formulated for small, delicate fish.
• Micro Pellets: Nutrient-rich micro pellets designed for small species like the Blue Eye.
• Live or Frozen Foods: Offer small live or frozen foods such as daphnia, brine shrimp, and micro worms to provide essential protein.
• Vegetables: Finely chopped vegetables like spinach or zucchini can be offered occasionally for added vitamins and fiber.

Tank Mates: The Blue Eyes – Spotted (Etty Bay Morph) is a peaceful and social species, making it ideal for community tanks. Suitable tank mates include other small, non-aggressive fish such as tetras, rasboras, and small rainbowfish. Avoid housing them with larger or more aggressive species that may outcompete or intimidate them. Keeping them in groups of at least six will help them feel secure and exhibit their natural behaviors.

Substrates and Tank Decorations: This species thrives in a well-planted tank that provides plenty of cover and open swimming spaces. A fine sand or smooth gravel substrate is ideal for the Blue Eyes – Spotted, as it mimics their natural environment. Include plenty of live plants, driftwood, and rocks to create a natural and aesthetically pleasing habitat. Floating plants can also be beneficial, as they provide shade and reduce light intensity, helping these fish feel more secure.

Suitable Plants: The Blue Eyes – Spotted (Etty Bay Morph) appreciates a densely planted tank. Suitable plants include Java Moss, Anubias, Cryptocoryne, and Water Wisteria. These plants not only provide cover but also help in maintaining water quality by absorbing nitrates. The fish enjoy swimming through the foliage, and the plants contribute to a more natural and enriching environment.

Sexing: Sexing the Blue Eyes – Spotted (Etty Bay Morph) can be done by observing the differences in body shape and coloration. Males are usually more brightly colored with more pronounced spots and longer fins, especially during courtship displays. Females tend to have a more rounded abdomen, particularly when ready to spawn, and their colors are generally less vivid.

Breeding: Breeding the Blue Eyes – Spotted (Etty Bay Morph) is relatively straightforward in a well-maintained aquarium. These fish are egg scatterers, meaning they lay their eggs among plants or fine-leaved structures. To encourage breeding, provide plenty of fine-leaved plants or spawning mops where the female can deposit her eggs. Once the eggs are laid, they will hatch in about 10 to 14 days, depending on the water temperature. The fry can be fed infusoria or newly hatched brine shrimp until they are large enough to eat crushed flake food.

Maximum Size and Longevity: The Blue Eyes – Spotted (Etty Bay Morph) typically grows to about 1.5 to 2 inches (4 to 5 cm) in length. With proper care, they can live up to 3 to 5 years, providing long-term enjoyment and beauty in your aquarium.

General Information: The Blue Eyes – Spotted (Etty Bay Morph) is cherished for its peaceful nature, vibrant blue eyes, and unique spotted pattern. It is a perfect choice for aquarists looking to add a touch of Australian aquatic beauty to their tanks. This species is relatively hardy and adaptable, making it suitable for both beginner and experienced fishkeepers.

A Fun Fact: The vibrant blue eyes of the Blue Eyes – Spotted (Etty Bay Morph) play a crucial role in communication and mating displays. During courtship, the males will often flash their blue eyes and display their fins to attract females, creating a stunning visual spectacle in the aquarium.