They may be peaceful fish that try to eat algae and veggies, with shades that blow other fish out in the water. Hippo Tang is often a fish species that are now living in the Atlantic Ocean. This is a dazzling yellow and it has two significant fins, therefore “hippo.” https://aquariumforsalemalaysia.game.blog/2025/01/17/4-facts-about-maintaining-your-aquarium-by-a-fish-tank-cleaner/