Saltwater Fish
Orchid Dottyback

Species Description…

Scientific Name: Pseudochromis fridmani
Common Name: Orchid Dottyback
Species Group: Dottyback
Habitat: Reef Safe
Care Level: Beginner
Temperament: Peaceful
Diet Type: Carnivore
Role in Aquarium: Community Fish
Max Fish Length: 3 (inches)
Min Aquarium Size: 20 (gallons)
Native Range: Red Sea
Pseudochromis fridmani - Orchid Dottyback

Pseudochromis fridmani (Orchid Dottyback)

Overview

  • Native to the Red Sea, often found in coral reefs and rocky crevices.
  • Known for its vibrant, deep purple or orchid coloration, making it popular among marine aquarists.
  • Displays bold, inquisitive behavior while being less aggressive compared to other dottybacks.
  • Suitable for aquarists ranging from beginner to advanced due to its hardy nature and adaptability.

Feeding

  • Carnivorous diet; naturally feeds on small marine invertebrates and crustaceans.
  • Readily accepts various aquarium foods, including mysis shrimp, brine shrimp, finely chopped seafood, and high-quality marine flakes or pellets.
  • Multiple small feedings daily are recommended to maintain optimal health and vibrant coloration.
  • Dietary variety is important for nutritional balance and overall health.

Habitat

  • Thrives in medium-sized aquariums (minimum 30 gallons) with numerous hiding spots and structured live rock.
  • Stable, mature aquarium conditions essential for long-term health.
  • Provide plenty of caves, crevices, and rockwork to mimic their natural reef environment.
  • Moderate water flow and efficient filtration are key to maintaining optimal water quality.

Fish Care

  • Preferred water temperature: 72-78°F (22-26°C).
  • Recommended pH: 8.1-8.4; specific gravity: 1.020-1.025.
  • Hardy species but sensitive to abrupt changes; regular monitoring and consistent aquarium maintenance important.
  • Watch closely for signs of marine diseases and parasites; prompt treatment ensures continued health.

Compatibility

  • Semi-aggressive but generally less aggressive compared to other dottybacks; suitable for community aquariums with similarly sized species.
  • Reef-safe; generally safe with ornamental shrimp and other invertebrates.
  • Ideal tank mates include clownfish, peaceful wrasses, gobies, blennies, and dwarf angelfish.
  • Territorial; best kept singly or in pairs if sufficient space is provided.

Aquarium Behavior

  • Active and curious, often exploring and swimming through reef structures.
  • May exhibit mild territorial behavior, especially towards similar-sized or shaped fish.
  • Providing ample hiding spaces and clear territories helps reduce potential aggression.
  • Engages actively with aquarium caretakers, particularly during feeding.