Pajama Cardinalfish

Pajama Cardinalfish: The Quirky & Peaceful Schooler

The Pajama Cardinalfish (Sphaeramia nematoptera) is a popular and unique species that adds a splash of vibrant color and a gentle presence to any marine aquarium. This quirky fish has a truly distinct appearance, with a vibrant yellow-green face, a thick black band in the middle of its body, and a rear section covered in striking red dots. The Pajama Cardinalfish is a very peaceful and timid species that is completely reef-safe and will not harm corals, clams, or other invertebrates. It is a slow, hovering swimmer that prefers to be kept in a group, which provides a sense of security and creates a beautiful visual display as they gather among the rockwork.

Why the Pajama Cardinalfish is a Great Choice:

• Unique Appearance: Its one-of-a-kind pattern and colors make it a true showpiece.
• Completely Reef-Safe: It will not harm corals, clams, or most other invertebrates.
• Peaceful Temperament: It is a non-aggressive species that coexists well with other peaceful fish.
• Schooling Behavior: Keeping a group of these fish provides a dynamic and engaging visual display.

Quick Facts

• Scientific Name: Sphaeramia nematoptera
• Origin: Indo-Pacific Reefs
• Max Size: 3.5 inches
• Lifespan: 5-7 years
• Diet: Carnivore. Primarily feeds on meaty foods such as shrimp, krill, and prepared foods.
• Shipping Size: 1.5-2.5 inches