Overview
The Mandarinfish / Mandarin Dragonet (Synchiropus splendidus) is a advanced saltwater species known for its blue, orange, green psychedelic pattern coloration. Psychedelic pattern. Bottom.
Origin & Appearance
Origin: Western Pacific.
Colors: Blue, Orange, Green psychedelic pattern.
Body Shape: Depressiform (bottom-flat). Typical adult dimensions: 6.0 x 3.0 x 0.7.
Sexual Dimorphism: Strong; males have extended first dorsal spine.
Tank & Water Requirements
| Min Tank Size | 30 gallons |
| Temperature | 75–79°F |
| pH Range | 8.1–8.4 |
| Water Hardness (GH) | dKH 8-12 |
| Bioload | very-high |
| Oxygen Demand | low |
| Plant Safe | yes |
| Aquarium Position | Bottom |
Behavior & Activity
Extremely slow bottom hopper; bounces from rock to rock on pelvic fins; picks copepods individually; courtship pairs spiral upward at dusk
Speed: 15/100Aggression: 1/10diurnalSchooling (1+)
Breeding
Moderate; pelagic spawner at dusk
Common Diseases
💊 Starvation💊 needs copepod supply
Expert Notes
Psychedelic pattern; eats copepods