Sankey's Dottyback (Pseudochromis sankeyi)

Fish in the family Pseudochromidae. Moderate care. Reef Safe with Caution.

Sankey's Dottyback

Quick facts

Scientific namePseudochromis sankeyi
FamilyPseudochromidae
Care levelModerate
Reef safetyReef Safe with Caution
TemperamentSemi Aggressive
Dietcarnivore
Adult size3 in
Minimum tank size30 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Feeding scheduleFeed 2-3 times daily

Appearance

Sankey's Dottyback is a small, vibrant fish with striking coloration: bright yellow-orange body with distinctive purple-blue bands or stripes running vertically. The dorsal and anal fins display contrasting colors with yellow-orange and purple-blue patterning.

Diet and feeding

Marine copepods, small fish, marine algae, and brine shrimp (in both wild and aquarium environments)

Difficulty and care for the Sankey's Dottyback

Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.

Common health issues

Marine ich, Fin rot, Swim bladder disorder, Bacterial septicaemia, Velvet disease

Origin and habitat

Indo-Pacific region, found in coral reef environments from the Great Barrier Reef to Indonesia and the Philippines.

Log Sankey's Dottyback in your reef tank

Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Sankey's Dottyback alongside everything else in your reef.