Are Dwarf Gourami Schooling Fish?

Are Dwarf Gourami Schooling Fish? The Dwarf Gourami, scientifically known as the Trichogaster Ialius, is a colorful breed of freshwater fish that is part of the Gourami family. They are shy and easygoing and won’t make trouble with other fish in your tank. However, they do choose to stay together since they are schooling fish.