Pajama Cardinalfish
Sphaeramia nematoptera
Cardinalfish are a small family of fish that generally do very well in an aquarium. They're peaceful and easy to take care of.
Because of their aversion to aggression, they do require plenty of hiding places under rocks and other secluded areas so that they can avoid more aggressive tank mates.
Quick Stats
- Reef Compatible
- Yes
- Temperament
- Peaceful
- Max Size
- 3.5 inches
- Min Tank Size
- 20 gallons
- Diet
- Carnivore
- Can Breed
- Unknown