Aquacultured at Reeflections
Pectinia alcicornis is a dramatic LPS coral recognized for its ruffled, leaf-like plates and serrated ridges that form sculptural, antlered colonies. Under blue-spectrum lighting, tissues glow in greens, teals, and purples with contrasting ridge tips. At night, it can deploy long sweeper tentacles, so give it elbow room.
Origin
Indo-Pacific – Indonesia, Philippines, Great Barrier Reef
Depth
5–40 m (15–130 ft)
Lighting
Low to moderate – excels under blue/actinic spectrum
Flow
Low to moderate, indirect (to avoid tearing delicate tissue)
Placement
Lower–mid rockwork with space from neighbors (sweepers)
Temperature
Not specified in product description
| Parameter | Value |
|---|---|
| Species | Pectinia alcicornis |
| Coral Type | LPS |
| Light Spectrum Preference | Blue/actinic |
| Flow Requirement | Low to moderate, indirect |
| Recommended Placement | Lower–mid rockwork, with spacing from other corals |
FAQ
What lighting conditions does Pectinia alcicornis require?
Pectinia alcicornis thrives under low to moderate lighting and performs best under blue or actinic spectrum light.
How should I position this coral in my tank?
Place it in lower to mid rockwork with sufficient space from other corals, especially those that may be swept by its tentacles.
Is there any specific water flow requirement for this coral?
It prefers low to moderate, indirect flow to prevent tearing of delicate tissue.
Gabrielle Mackenzie –
The coral has grown beautifully in my tank over three months. The coloration under blue light is stunning, with vibrant greens and purples. I made sure to place it with plenty of space and indirect flow, and it’s been very stable.
Olivia Clark –
I was initially cautious due to the sweeper tentacles, but after giving it proper spacing, it’s now a focal point. The ruffled appearance is unique and adds a lot of visual interest to the display.
Jacob Glover –
Grew well under actinic lighting with moderate flow. The color shift at night is subtle but noticeable. I appreciate the detailed care instructions provided in the product description.