Overview
The Sea Apple (Pseudocolochirus violaceus) is a advanced saltwater species known for its purple, red, yellow (vivid multi-color) coloration. Colorful but toxic if it dies in the tank. Surfaces.
Origin & Appearance
Origin: Indo-Pacific.
Colors: Purple, Red, Yellow (vivid multi-color).
Body Shape: Elongate (long/slender). Typical adult dimensions: 18.0 x 2.2 x 2.7.
Sexual Dimorphism: Minimal.
Tank & Water Requirements
| Min Tank Size | 53 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 | Surfaces |
Behavior & Activity
Slow crawler; extends colorful feeding tentacles into current; tube feet slowly reposition body; poisonous if dies
Speed: 10/100Aggression: 1/10diurnal
Breeding
Not bred at home
Common Diseases
💊 Toxic if dies💊 evisceration when stressed
Expert Notes
Colorful but toxic if it dies in the tank