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Four-Striped Cardinalfish (Apogon quadrifasciatus)

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

Four-Striped Cardinalfish
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Where to buy Four-Striped Cardinalfish

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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About Four-Striped Cardinalfish

A small, streamlined cardinalfish with a silvery-pink to reddish body. Four distinctive dark brown or black vertical stripes run across the body, giving it its common name. The mouth is large and terminal, and the fish has a rounded dorsal profile.

Key facts

Difficulty Level
Moderate difficulty. These are hardy fish once acclimated, but they require stable water conditions, appropriate live rock for shelter, and consistent feeding of small meaty foods. They are nocturnal and need dim lighting.
Reef safety
Reef Safe
Feeding Schedule
2-3 times daily
Diet
planktivore
Care Requirements
• Minimum 30 gallon tank • Prefers temperature range 72–78°F • Maintain salinity 1.020–1.026 SG • Nocturnal; provide ample live rock with caves and crevices for daytime refuge • Feed small meaty foods 2–3 times daily; mysis shrimp and copepods are preferred • Peaceful with other fish but may predate on very small ornamental shrimp
Appearance
A small, streamlined cardinalfish with a silvery-pink to reddish body. Four distinctive dark brown or black vertical stripes run across the body, giving it its common name. The mouth is large and terminal, and the fish has a rounded dorsal profile.
Min tank size
30 gallons
Water Parameters
Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.026
Max Size
3.5
Common Health Issues
Parasitic infections, stress-related disease, poor feeding response if acclimation is rushed
Care Level
Moderate
Family
Apogonidae

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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