Overview
The Magnificent Sea Anemone (Heteractis magnifica) is a advanced saltwater species known for its purple, green, blue (vivid) coloration. Most colorful. On rock.
Origin & Appearance
Origin: Indo-Pacific.
Colors: Purple, Green, Blue (vivid).
Body Shape: Anemone (column + tentacles). Typical adult dimensions: 100.0 x 80.0 x 50.0.
Sexual Dimorphism: N/A; colonial.
Tank & Water Requirements
| Min Tank Size | 125 gallons |
| Temperature | 75–81°F |
| pH Range | 8.1–8.4 |
| Water Hardness (GH) | dKH 8-12 |
| Bioload | medium |
| Oxygen Demand | medium |
| Plant Safe | yes |
| Aquarium Position | On rock |
Behavior & Activity
Sessile but mobile; very large tentacles sway dramatically in current; slowly relocates if conditions are wrong; stings nearby corals
Speed: 3/100Aggression: 3/10diurnal
Breeding
Splits asexually
Common Diseases
💊 Bleaching💊 deflation💊 wandering
Expert Notes
Most colorful; very demanding