(F31) Blue Scorpion Discus Fish (Symphysodon aequifasciatus)

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Description

Description

Blue Scorpion Discus Fish (Symphysodon aequifasciatus)

📌 Basic Info

  • Scientific Name: Symphysodon aequifasciatus

  • Common Names: Blue Scorpion Discus, Electric Blue Scorpion Discus, Scorpion Blue Discus

  • Family: Cichlidae (Cichlid Family)

  • Order: Cichliformes

  • Origin: Captive-bred hybrid developed in Malaysia and Thailand, selectively bred from Blue Turquoise and Snakeskin strains.

  • Size: 6 – 8 inches (15 – 20 cm)

  • Lifespan: 10 – 15 years

  • Tank Zone: Middle

🌊 Water Parameters

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

  • pH: 6.0 – 7.2

  • Hardness: 3 – 8 dGH

  • TDS: 100 – 200 ppm

🐟 Characteristics

  • Body: Round, tall, and laterally compressed body typical of discus fish.

  • Coloration: Vivid metallic blue body with shimmering turquoise reflections.

  • Pattern: Complex network of fine wavy blue lines and scorpion-like streaks across the face, body, and fins.

  • Fins: Long and flowing, often outlined with bright turquoise or neon blue edges.

  • Eyes: Bright red to orange-red, enhancing its electric blue contrast.

  • Behavior: Peaceful, slightly shy, and prefers stable tank conditions.

  • Special Feature: Known for its intense electric blue coloration and intricate “scorpion” line pattern that appears under aquarium lighting.

🍽️ Diet

  • Type: Omnivorous

  • Preferred Food: High-quality discus pellets, beef heart mix, bloodworms, and brine shrimp.

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

  • Tip: Use spirulina and carotenoid-based foods to enhance its metallic blue sheen.

🛠️ Tank Setup & Maintenance

  • Tank Size: Minimum 250 liters (65 gallons) for a small group of 5–6 discus.

  • Filtration: Strong biological filtration with gentle water flow.

  • Substrate: Fine sand or bare bottom for easy cleaning.

  • Decor: Driftwood, smooth stones, and broad-leaved plants like Amazon swords or anubias.

  • Lighting: Moderate to bright — accentuates blue iridescence.

  • Water Change: 30–40% every 2–3 days to maintain color clarity and health.

👥 Social Behavior

  • Group Size: Best kept in groups of 5 or more.

  • Tank Mates: Peaceful companions like cardinal tetras, rummy nose tetras, corydoras, and dwarf plecos.

  • Avoid: Aggressive or fin-nipping species.

  • Compatibility: Excellent display contrast with red, yellow, or white discus varieties.

Do’s
• Keep water soft, warm, and crystal clear.
• Use blue or white LED lighting to highlight its metallic pattern.
• Provide calm, stable environment with gentle water flow.
• Feed a mix of live, frozen, and pellet foods.

Don’ts
• Avoid strong water currents or bright, harsh light.
• Don’t mix with aggressive fish.
• Avoid unstable pH or temperature shifts.

Quick Tips
The Blue Scorpion Discus Fish is a breathtaking hybrid variety, prized for its electric blue metallic sheen and intricate wavy patterns that resemble a scorpion’s tail design. Ideal for centerpiece display tanks, this discus brings an aura of elegance and luxury — perfect for aquarists who love striking, high-contrast color strains.