The orange-red dragonfish can breed. The water quality of the orange-red arowana during the breeding period is particularly important. It is necessary to maintain the pH value between 6.2 and 7.2 to avoid hyperacidity due to deterioration of the water quality. During the breeding period, the feed of orange-red arowana should not be excessive, and the residual bait should be checked in time and the residual bait should be taken out or filtered. If a sick orange-red arowana is found, it should be bathed in time to prevent the disease from spreading. Generally one-tenth of other fish.

Do not disturb the orange-red arowana during the spawning period, keep quiet, otherwise The male orange-red arowana refuses to ejaculate, or is frightened by environmental changes, and will eat all the eggs it lays. Spawning time is usually 10 am to 4 pm. The orange-red arowana does not lay much eggs, and even fewer hatch. The hatching water temperature is 26℃~28℃. After about 60 days, the young orange-red arowana begins to slowly come out from the mouth of the male orange-red arowana.