Blue and Yellow Fusiler (Caesio xanthonota)
Fish in the family Caesionidae. Moderate care. Reef Safe.
Quick facts
Appearance
A sleek, streamlined fusilier with a bright yellow body and vibrant blue coloration on the upper back, dorsal fin, and tail. The body is silver-yellow with blue markings, creating a distinctive bicolor pattern characteristic of the species.
Diet and feeding
Feed high-quality varied foods including frozen mysis shrimp, brine shrimp, copepods, and fine quality marine flake foods. These active plankton-eaters benefit from frequent small feedings and thrive on a diet that replicates their natural plankton feeding behavior.
Difficulty and care for the Blue and Yellow Fusiler
Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.
Origin and habitat
Indo-Pacific region from the Red Sea and East Africa to the Central Pacific, typically found in coral reef environments.
Log Blue and Yellow Fusiler in your reef tank
Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Blue and Yellow Fusiler alongside everything else in your reef.
