The violet can reproduce, and the violet can reproduce on its own without the intervention of the breeder. Only need to provide the food of the purple hanging in childhood. A few days before breeding, the juveniles need egg yolk to provide nutrition, they can feed on plankton after about the fourth day, and they can be reared with the adults after four weeks.

The water temperature, water quality, light and environmental conditions during the breeding period of the violet lily should be kept within the normal range In addition to the daily feeding of animal bait, it is also necessary to provide enough plant bait such as seagrass and seaweed. This strengthens their body's immunity, reduces aggressive behavior and improves their overall health.