👉 Sailfin is a type of fish that belongs to the family Corydorasidae, which are known for their distinctive fin shape. The sailfin is characterized by its long, narrow tail and spines, which can be either smooth or rough, depending on the species. In general, sailfin fish have a streamlined body with a thin body wall, allowing them to float in water. They have a large, flexible mouth that allows them to eat small prey such as insects and crustace
