Overview
The Zoanthids (Zoanthus spp.) is a beginner saltwater species known for its multi-color (endless varieties) coloration. Huge color variety. On rock.
Origin & Appearance
Origin: Worldwide tropical.
Colors: Multi-color (endless varieties).
Body Shape: Coral Colony (mound/boulder). Typical adult dimensions: 1.0 x 0.8 x 0.6.
Sexual Dimorphism: N/A; colonial.
Tank & Water Requirements
| Min Tank Size | 11 gallons |
| Temperature | 75–81°F |
| pH Range | 8.1–8.4 |
| Water Hardness (GH) | dKH 8-12 |
| Bioload | low |
| Oxygen Demand | medium |
| Plant Safe | yes |
| Aquarium Position | On rock |
Behavior & Activity
Sessile colonial polyps; individual polyps open/close rhythmically; mat grows slowly encrusting surfaces; no locomotion
Speed: 0/100Aggression: 2/10diurnalSchooling (6+)
Breeding
Fragging (asexual); broadcast spawning (sexual)
Common Diseases
💊 Tissue recession💊 pests (flatworms💊 nudibranchs)
Expert Notes
Huge color variety; easy to frag