Overview
The Porcelain Crab (Neopetrolisthes ohshimai) is a intermediate saltwater species known for its white, brown spots coloration. Lives in anemones. On anemone.
Origin & Appearance
Origin: Indo-Pacific.
Colors: White, Brown spots.
Body Shape: Crab (wide carapace). Typical adult dimensions: 2.1 x 3.0 x 1.2.
Sexual Dimorphism: Moderate; males have narrower abdomen.
Tank & Water Requirements
| Min Tank Size | 5 gallons |
| Temperature | 75–81°F |
| pH Range | 8.1–8.4 |
| Water Hardness (GH) | dKH 8-12 |
| Bioload | very-high |
| Oxygen Demand | medium |
| Plant Safe | yes |
| Aquarium Position | On anemone |
Behavior & Activity
Anemone-dwelling filter feeder; holds feathery feeding appendages into current; stays on anemone host
Speed: 20/100Aggression: 1/10diurnal
Breeding
Difficult; larvae need saltwater
Common Diseases
💊 Molt failure💊 bacterial
Expert Notes
Lives in anemones; filter feeds