Stylocoeniella Coral Care Guide – Care, Feeding & Lighting Tips

Introduction

Stylocoeniella corals (Stylocoeniella species) are hardy small polyp stony corals that stand out for their dense, fuzzy appearance. Their tightly packed polyps give them a unique texture unlike most SPS, making them an excellent choice for aquarists seeking variety in their reef displays.

Scientific Name & Identification

Stylocoeniella belong to the family Astrocoeniidae and are known for their encrusting growth form. Colonies form a dense mat of polyps, giving them a fuzzy texture. Their coloration ranges from earthy browns and greens to vivid fluorescent morphs that glow under actinic light. They are sometimes confused with Montipora or Goniopora, but Stylocoeniella have smaller, more uniform polyps and a distinct growth structure.

Natural Habitat

Stylocoeniella are widely distributed throughout the Indo-Pacific, commonly encrusting reef slopes, flats, and rubble zones. Their hardy nature allows them to thrive in variable conditions, making them a resilient choice for aquariums.

Aquarium Care & Setup

To thrive, Stylocoeniella require stable reef conditions with:

• Temperature: 74–80°F (23–27°C)

• pH: 8.1–8.4

• Salinity: 1.024–1.026

• Flow: Moderate to strong, preventing detritus buildup

• Lighting: Moderate to high (100–250 PAR), adjusted for morph coloration

• Placement: On rockwork or rubble with open space for spreading

Feeding

These corals are primarily photosynthetic, gaining energy from their symbiotic zooxanthellae. However, they respond well to supplemental feeding of fine particulate foods like reef roids, phytoplankton, or coral powders. Occasional feeding enhances growth and intensifies coloration.

Growth and Behavior

Stylocoeniella exhibit an encrusting growth pattern, spreading outward in dense mats that can overtake surfaces. Their fuzzy texture adds movement and dimension to reef tanks. They are semi-aggressive and should be given space to avoid crowding or smothering nearby corals.

Tankmates

Stylocoeniella are compatible with peaceful reef-safe fish and other SPS corals. Ideal tankmates include tangs, wrasses, clownfish, and anthias. Avoid housing them too close to aggressive corals with long sweeper tentacles, as well as species prone to shading encrusting growth.

Conclusion

Stylocoeniella corals are hardy, colorful, and uniquely textured SPS that bring a distinct look to reef aquariums. Their tolerance for a range of conditions makes them a great choice for aquarists ready to explore SPS corals without committing to the high demands of Acropora. With proper care, they will thrive and add long-lasting beauty to any reef system.

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