Favia Coral
Favia sp.de Blainville, 1820Genus
Massive LPS coral with round corallites on surface. Similar to Favites but corallites are clearly separated. Hardy and colorful.

Names & Synonyms
- CommonFavia Coral
- Commonキクメイシ
- SynonymBarbadiastrea
- SynonymClypeofavia
- SynonymFissicella
- SynonymStegiastrea
Overview
Favia (family Merulinidae), a type of brain coral, is a massive LPS/medium-polyp coral widely distributed across Indo-Pacific and Atlantic reefs. Rounded star-shaped corallites are densely packed into dome-shaped colonies, and the polyps inflate noticeably at night. Colors include greens, reds, browns, and fluorescent green, with vivid specimens favored by collectors. It is relatively easy to keep under moderate lighting and gentle to moderate flow. It can extend sweeper tentacles to attack nearby corals, so allow adequate spacing. Feeding once or twice weekly promotes color and growth. Hardy with a wide tolerance and easy to frag, it is a popular massive LPS for beginners. Note that recent taxonomic revision has reclassified many former Favia species into other genera.
Care Specifications
| Type | LPS |
|---|---|
| Temperature | 24〜27℃ |
| Specific gravity | 1.023〜1.025 |
| Salinity | 33〜35 ppt |
| KH (carbonate hardness) | 8〜12 dKH |
| Calcium (Ca) | 400〜450 mg/L |
| Magnesium (Mg) | 1280〜1350 mg/L |
| Lighting | Medium |
| Water flow | Low |
| Placement | Bottom |
Care Points
- Lighting—Low to medium light. Highly adaptable
- Flow—Low to medium flow
- Feeding—Polyps inflate at night. Broadcast powder food
- Notes—Extends sweeper tentacles at night. Mind spacing
Regulatory & Conservation
- CITES:
- Appendix II
- Notes:
- イシサンゴ目(Favia/Dipsastraea, Merulinidae)=キクメイシ。CITES 附属書II。
Sources
- AlgaeBarn: SPS/LPS care (PAR/flow)(careSpec)
- AlgaeBarn: Water Parameters 101(careSpec)
- DOC NZ / CITES-listed corals (Scleractinia spp. = App. II)(regulatory)
- Wikipedia(detail)
Related corals of the same type
AcanthastreaアカンサストレアlpsBeginnerAn LPS coral with metallic colors in large polyps. Australian specimens are popular as premium pieces.
Acan CoralアカンソフィリアlpsIntermediateAn LPS coral with rich colorful variations. Highly popular among collectors with many high-value specimens.
Acanthophyllia (Meat Coral)アカントフィリアlpsIntermediateLPS coral with single massive polyp. Vivid red, green, blue colors earn it the 'Meat Coral' nickname. Impressive when fleshy tissue inflates fully.
Acan LordアカンロードlpsIntermediateAn LPS coral with vivid multicolor patterns beautiful as jewels. Premium species popular among collectors.
AlveoporaアルベオポラlpsIntermediateAn LPS coral with long tentacles similar to Goniopora. Hardier and easier to keep than Goniopora.
War CoralウォーコーラルlpsBeginnerAn LPS coral with distinctive rugged appearance. Also called Favia, beautiful with fluorescent colors.Related care articles

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