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Oblique-Lined Dottyback (Cypho purpurascens)

Find Oblique-Lined Dottyback across reef-livestock retailers on ReefDock. Compare sources, check known pricing where available, and review care information before you buy.

Oblique-Lined Dottyback
Photo: (c) Mark Rosenstein, some rights reserved (CC BY-NC), uploaded by Mark Rosenstein · cc-by-nc
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Where to buy Oblique-Lined Dottyback

ReefDock searches the following reef retailers for this fish. Click through to see the live price.

  • Saltwaterfish

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    Search Saltwaterfish
  • Amazon

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  • Petco

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    Search Petco

About Oblique-Lined Dottyback

A small dottyback with striking purple-red coloration on the body, head, and dorsal fin. A distinctive oblique line or stripe pattern marks the head and gill cover area. The body shape is elongate and moderately compressed, typical of the Pomatcentridae family.

Key facts

Care Requirements
• Minimum 40 gallon tank with plenty of hiding spaces and rockwork to reduce aggression • Temperature range 72–80°F, salinity 1.020–1.025 • Feed a varied diet of small meaty foods 2–3 times daily • Highly territorial and aggressive toward conspecifics and similarly-sized fish; best kept singly or in pairs • Requires excellent water quality and stable conditions; monitor closely after introduction
Feeding Schedule
2-3 times daily
Diet
carnivore
Difficulty Level
Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.
Reef safety
Reef Safe
Min tank size
40 gallons
Water Parameters
Temperature: 72-80°F pH: 8.1-8.3 Salinity: 1.02-1.025
Appearance
A small dottyback with striking purple-red coloration on the body, head, and dorsal fin. A distinctive oblique line or stripe pattern marks the head and gill cover area. The body shape is elongate and moderately compressed, typical of the Pomatcentridae family.
Care Level
Hard
Family
Pomántridae
Common Health Issues
Stress-induced disease, parasitic infections, aggressive behavior injuries, loss of appetite
Max Size
4

Research before you buy

ReefDock is the sister app to Reef Trak. Use Reef Trak to research and log fish, keep tank parameters organized, and maintain a complete livestock history. Log this fish on Reef Trak.

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