Semi Royal Discus - (Symphysodon aequifasciatus)

🐟 Semi Royal Discus – (Symphysodon aequifasciatus) – Striking Freshwater Discus for Sale

The Semi Royal Discus (Symphysodon aequifasciatus) is a selectively bred variation of the beloved discus fish, admired for its vivid base color and partial vertical barring that gives it a “semi-royal” appearance. This fish combines the grace and beauty discus are famous for with a distinctive pattern that stands out in planted or aquascaped aquariums.

Known for their calm yet social nature, discus thrive in groups and require pristine water conditions, making them best suited for experienced aquarists who can meet their demanding care needs.

🔎 Quick Facts – Semi Royal Discus (Symphysodon aequifasciatus)

• 📛 Common Name: Semi Royal Discus
• 🔬 Scientific Name: Symphysodon aequifasciatus
• 🌍 Origin: Amazon River Basin, South America (wild type); aquarium-bred variant
• 🎨 Appearance: Rounded body shape, vibrant base coloration (red, orange, blue, or green varieties), with partial vertical barring
• 📏 Max Size: 6–8 inches (15–20 cm)
• 💎 Rarity: Uncommon compared to standard discus varieties

😇 Behavior & Temperament

• 🐟 Peaceful and social – thrives in groups of 5 or more
• 🌿 Ideal for calm, non-aggressive community tanks
• 🪵 Pairs may become territorial during breeding
• 🐌 Slow-moving, prefers peaceful tankmates

🏠 Aquarium & Tank Requirements

• 📦 Minimum Tank Size: 55+ gallons for a group
• 🌿 Dense planting with open swimming areas
• 🌊 Gentle filtration with low current
• 💡 Soft, diffused lighting to reduce stress

💧 Water Parameters – Semi Royal Discus Care

• 🌡️ Temperature: 82–88°F (28–31°C)
• ⚗️ pH: 6.0–7.0
• 💧 Hardness: Soft water preferred

🍽️ Diet – Omnivorous

• 🦐 Frozen bloodworms, brine shrimp, and mysis shrimp
• 🐟 High-quality discus pellets or flakes
• 🥬 Occasional vegetable-based foods like spirulina flakes
• 🪱 Blackworms and other protein-rich live foods

📋 Semi Royal Discus Care Overview Table

✨ Highlight:

• The Semi Royal Discus combines the elegance of wild discus with a unique partial barring pattern, making it a standout in any large, well-maintained planted aquarium.