WYSIWYG Large Head Octospawn Coral – Fimbriaphyllia yaeyamaensis

The Large Head Octospawn Coral Overview:

The Large Head Octospawn Coral (Fimbriaphyllia yaeyamaensis) is a prized LPS (Large Polyp Stony) coral, renowned for its distinctive tentacle structure and dynamic presence in marine aquariums. Originating from the Indo-Pacific, this coral adds both colour and motion, making it a focal point in any reef setup.

Lighting Needs:

This coral flourishes under moderate lighting conditions, with a PAR range of 100–150. Suitable lighting options include LED, T5, or hybrid systems. Gradual acclimation to lighting changes is recommended to prevent stress or bleaching.

Water Flow Requirements:

Moderate, indirect water flow is ideal. This ensures the coral’s tentacles sway gently, mimicking natural reef conditions. Avoid direct, high-intensity currents, which can cause tissue damage or retraction.

Aquarium Compatibility:

While the Octospawn Coral is semi-aggressive due to its sweeper tentacles, it can coexist with other Euphyllia species like Hammer or Frogspawn corals when adequate space is provided. Ensure a minimum distance of 6 inches from other corals to prevent stinging incidents.

Feeding & Nutrition:

Primarily photosynthetic, this coral benefits from supplemental feeding 1–2 times per week. Suitable foods include mysis shrimp, brine shrimp, and specialised coral foods. Target feeding during polyp extension periods enhances growth and vitality.

Water Parameters:

• Temperature: 24–27°C

• Salinity: 1.024–1.026 SG

• pH: 8.1–8.4

• Alkalinity: 8–12 dKH

• Calcium: 420–450 ppm

• Magnesium: 1300–1350 ppm

• Nitrate: 2–10 ppm

• Phosphate: 0.01–0.05 ppm

Features:

• Scientific Name: Fimbriaphyllia yaeyamaensis

• Common Name: Large Head Octospawn Coral

• Type: Large Polyp Stony (LPS) Coral

• Origin: Indo-Pacific (Indonesia)

• Colouration: Vibrant tentacles with contrasting tips

• Placement: Middle to lower regions of the aquarium

• Growth Form: Branching skeleton with single polyp heads

• Behaviour: Semi-aggressive; requires spacing from other corals

Why Choose the Large Head Octospawn Coral:

• Aesthetic Appeal: Its radiant tentacles provide a striking visual contrast, enhancing the overall beauty of your reef tank.

• Dynamic Movement: The coral’s flowing tentacles add a sense of motion, creating a lively underwater scene.

• Manageable Care Level: With moderate lighting and flow requirements, it’s suitable for aquarists with some experience.

• Compatibility: Can be integrated into mixed coral setups when proper spacing is maintained.

FAQs:

Q: Is this coral suitable for beginners?
A: While it has moderate care requirements, with proper research and maintenance, dedicated beginners can successfully keep this coral.

Q: Can I place it near other corals?
A: Due to its semi-aggressive nature, ensure at least 6 inches of space from other corals to prevent potential stinging.

Q: What lighting is best for this coral?
A: Moderate lighting (PAR 100–150) using LED, T5, or hybrid systems is ideal. Gradual acclimation to lighting changes is recommended.

Q: How often should I feed it?
A: While it obtains nutrients through photosynthesis, supplemental feeding 1–2 times per week with appropriate coral foods enhances growth and colouration.