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(F31) Galaxy Discus (Symphysodon aequifasciatus)

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Description

Description

Galaxy Discus (Symphysodon aequifasciatus)

📌 Basic Info

  • Scientific Name: Symphysodon aequifasciatus

  • Common Names: Galaxy Discus, Galaxy Turquoise Discus, Spotted Galaxy Discus

  • Family: Cichlidae (Cichlid Family)

  • Order: Cichliformes

  • Origin: Captive-bred variety — developed from selective breeding of wild Amazon Discus (Symphysodon spp.)

  • Size: Up to 7–8 inches (18–20 cm) in captivity

  • Lifespan: 10 – 15 years

  • Tank Zone: Mid to upper levels

🌊 Water Parameters

  • TDS: 100 – 200 ppm

  • pH: 6.0 – 7.0

  • Temperature: 28 – 31°C (82 – 88°F)

  • Hardness: 3 – 10 dGH

🐟 Characteristics

  • Body: Round and laterally compressed, displaying the classic discus body shape.

  • Coloration: Striking metallic blue or turquoise base color covered with vivid red or orange “galaxy-like” spots throughout the body and fins.

  • Fins: Fin edges often shimmer with blue or red accents; dorsal and anal fins show extended rays.

  • Behavior: Graceful and slow-moving; shows personality and intelligence.

  • Nature: Peaceful, sensitive, and social when kept in stable groups.

  • Special Feature: Named for its galaxy pattern — a beautiful constellation of red and blue spots that shimmer under aquarium light, making it one of the most visually captivating discus strains.

🍽️ Food

  • Type: Carnivorous (protein-based diet)

  • Diet: Beef heart mix, frozen bloodworms, brine shrimp, and high-quality discus pellets.

  • Feeding Frequency: 2 – 3 times daily in small portions.

  • Tip: Add carotenoid- and spirulina-rich foods to enhance both red and blue pigmentation.

🛠️ Maintenance

  • Tank Size: Minimum 200 liters (55 gallons) for a pair; larger for groups.

  • Filtration: Strong biological filtration with a gentle current.

  • Substrate: Bare-bottom or fine sand for easier cleaning.

  • Decor: Driftwood, soft plants (like Amazon Sword, Anubias), and low-light aquascaping.

  • Lighting: Moderate; subdued lighting enhances the iridescent galaxy pattern.

  • Water Change: 30–40% daily or alternate days to maintain pristine water.

👥 Social Behavior

  • Group Size: Keep in groups of 5 or more for social comfort.

  • Tank Mates: Peaceful species such as cardinal tetras, rummy nose tetras, corydoras, and dwarf plecos.

  • Avoid: Aggressive, fin-nipping, or very active fish.

  • Compatibility Note: Best suited for calm community or species-only discus aquariums with soft, acidic water.

✅ Do’s

  • Maintain stable, warm water conditions.

  • Feed high-quality protein foods with added color enhancers.

  • Keep in a peaceful tank environment with low stress.

  • Perform regular water changes for clarity and health.

❌ Don’ts

  • Don’t mix with aggressive or fast-moving species.

  • Don’t expose to sudden light or temperature changes.

  • Don’t overfeed; discus are sensitive to waste buildup.

⭐ Quick Tips
The Galaxy Discus is a premium, show-quality variety prized for its cosmic pattern of red and blue spots that sparkle under aquarium lights. Its vibrant coloration, elegance, and calm behavior make it a centerpiece fish for any planted or display tank. Ideal for experienced aquarists seeking a rare and mesmerizing discus variety.