Scientific Name: Pseudochromis fridmani
Common Names: Orchid Dottyback, Fridmani Pseudochromis, Purple Dottyback
Size: Up to 3 inches (7.5 cm)
Lifespan: 5–7 years
Temperament: Semi-aggressive; territorial but less aggressive than other dottybacks
Diet: Carnivore – enjoys mysis shrimp, brine shrimp, high-quality marine pellets, and frozen foods
Reef Compatibility: Yes – completely safe with corals and most invertebrates
Tank Size: Minimum 20 gallons (larger preferred for multiple fish)
Water Parameters
- Temperature: 74–80°F (23–27°C)
- pH: 8.1–8.4
- Salinity: 1.020–1.025
- Water Hardness: 8–12 dKH
Appearance
The Orchid Dottyback has a sleek, elongated body with a vivid magenta-purple color. A thin black line runs through its eyes, giving it a distinct and captivating look. Its bright coloration stands out beautifully in both reef and fish-only aquariums.
Care Requirements
Tank Setup: Prefers plenty of rockwork and hiding spots to establish territory.
Behavior: Can be territorial, especially with similar-shaped fish. Best kept singly unless introduced as a bonded pair.
Compatibility: Does well with other semi-aggressive and peaceful fish but may harass smaller, timid species.
Why Choose the Orchid Dottyback?
✔ Stunning, vivid purple coloration
✔ Hardy and easy to care for – great for intermediate aquarists
✔ Reef-safe – will not harm corals or most invertebrates
✔ Less aggressive than other dottybacks, making it easier to keep in community tanks
Note: Avoid housing with overly aggressive fish or other dottybacks unless in a very large tank.
Reviews
Clear filtersThere are no reviews yet.