Three spot gourami toward each other. The three spot gourami is an omnivore and requires both algae-based and meaty foods. An algae-based flake food, along with freeze-dried bloodworms, tubifex worms, and brine shrimp provide these fish with the proper nutrition. Live foods such as mosquito larvae and daphnia are also beneficial. Differentiating between the male and female three spot gourami is by the dorsal fin. In the male, the dorsal fin is long and pointed and the anal fin is pointed, while the female's are shorter and rounded. However, some females may have a dorsal fin as long as the male's. When ready
Three spot gourami to breed, the male builds a bubble nest and then begins to entice the female by swimming back and forth, flaring his fins and raising his tail. The female may lay up to 800 eggs. After spawning, the females often are removed to a separate aquarium as the male may become aggressive toward her. The male protects the eggs and fry, but normally is removed after they become free-swimming. After hatching, frequent water changes, especially during the third week, are used to ensure the health of the fry, as this is when the labyrinth organ is developing. Three spot gourami