Description
Purple Tilefish – Hoplolatilus purpureus
Hoplolatilus purpureus, commonly known as the Purple Tilefish or Purple Sand Tilefish, is a graceful and colorful deepwater species prized for its vivid violet body, metallic blue highlights, and iridescent sheen. Peaceful, intelligent, and social, it is best known for its hovering swimming style and habit of constructing burrows in sandy substrates. When kept in pairs or small groups, it exhibits fascinating cooperative behavior and an elegant presence in the aquarium.
Origin: Western Pacific – Japan, Indonesia, the Philippines, and Papua New Guinea
Depth: 30–80 m (100–260 ft)
Lighting: Low to moderate (prefers subdued illumination with shaded areas)
Flow: Moderate with laminar movement; avoid excessive turbulence near substrate
Tank Placement: Lower regions; requires fine sand and stable rockwork for burrow formation
Temperature: 72–78°F (22–26°C)
Salinity: 1.022–1.026 SG
pH: 8.1–8.4
Diet: Carnivorous – feeds on zooplankton, mysis shrimp, copepods, and finely chopped marine meat; thrives on multiple small daily feedings
Temperament: Peaceful; suitable for community aquariums with gentle tankmates
Size: Up to 12 cm (5 inches)
Care Level: Advanced – requires stable conditions, deep sand bed, and a secure lid to prevent jumping
Compatibility: Ideal for calm reef environments; avoid aggressive species and ensure plenty of open swimming space
