Chinese betta spawns about 15 times a year, and their breeding frequency is relatively high compared with other ornamental fish. As long as the living environment is stable, the artificially raised Chinese betta fish will keep laying eggs. Although they reproduce more times, it is not recommended for breeders to let them produce all the time, because frequent production will not only affect the quality of offspring, but also do some harm to their health. Under normal circumstances, it is best for Chinese betta to breed 7-10 times a year, and the interval between each breeding should not be less than 1-2 weeks.

1. Prepare breeding environment: When Chinese betta fish breed, breeders need to prepare a separate container for them. The water temperature in the container should be kept at 26-27 ℃ and the water depth should be above 10 cm.

2, parent fish into the tank: If the male fish and the female fish do not fight, the male fish will spit out bubbles first, then keep chasing the female fish, and will wrap the female fish's body with a wide tail. During the play, the female fish will produce eggs and the male fish will excrete sperm. After the eggs are fertilized, the male fish will use their mouths to put the eggs in the bubbles spit out before waiting to hatch.

3. Hatching: After reproduction, the breeder only needs to fish out the female fish. Because male fish have the habit of protecting eggs, they will always take care of them around their eggs until the small fish hatch successfully, and they will not leave.