Marine angelfish are vibrant, colorful fish found in warm ocean waters, particularly around coral reefs. They belong to the family Pomacanthidae and are known for their striking patterns and hues, which can range from bright blues and yellows to deep blacks. These fish are popular in the aquarium trade due to their beauty and unique shapes, making them a favorite among fish enthusiasts. These fish are not just pretty; they play an important role in their ecosystems. Marine angelfish help maintain the health of coral reefs by grazing on algae, which can otherwise overgrow and suffocate corals. Their presence contributes to the balance of marine life, showcasing the intricate connections within ocean habitats.