Holocanthus Tricolor is a unique species of fish found in the tropical waters of the western Atlantic Ocean. It is often referred to by other names such as the rock beauty, the tricolor angelfish, or the blueface angelfish. Its distinctive coloring makes it a popular choice for aquarium enthusiasts, who often seek out synonyms such as H. tricolor or H. bispinosus when looking to add this species to their collection. In addition to its beauty, the holocanthus tricolor is also known for its aggressive behavior, making it a challenging pet for novice aquarium keepers. Whatever name one uses, the holocanthus tricolor continues to be a fascinating and sought-after species in the marine world.