General information on Flame Cardinalfish
The Flame Cardinal is a fiery red, with subtle accents of green and blue. A larger or medium-sized aquarium with caves and tranquil tank mates can provide a comfortable habitat for this slow, systematic swimmer. It is not recommended to keep it in large groups due to its aggressive nature toward other Cardinalfish. However, it is able to do very well when paired. It is a night-time fish that is able to be observed by using a red light.