Pay attention to timing and quantification when feeding Arowana, and don't feed it after a fixed feeding time. Under normal circumstances during the juvenile fish period, feed 3-4 times a day, and pay attention not to pour too much in each feeding, just two small fish at a time. However, it is enough for this kind of fish with a body length of more than 30 cm to eat two meals a day, with about two or three small fish in one meal. When choosing small fish for feeding, we should pay attention to choosing some larger and longer ones. Be sure to pay attention to the amount of food, don't feed too much. This kind of fish is easy to grow fat, and if fed too much, it may cause this kind of fish to have drooping eyes because of too much fat.

Silver arowana has a wide range of food habits, and the main foods it can eat are loach, goldfish, frog, cricket, shrimp, grasshopper and so on. Because this kind of fish grows very fast, they need a lot of nutrients to grow and develop, especially the silver arowana in its infancy. Small fish with a length of less than 12 cm can be fed with some raw bait, such as bread worms, small fish and shrimps. Before feeding, attention should be paid to handling the ingredients, such as removing the hard shell from the shrimp, so as to prevent the fish from scratching itself when eating.

When this kind of fish develops, its appetite will become bigger and its appetite will be amazing, so it is necessary to adjust the feeding amount properly. Silver arowana that grows to more than 20 cm can choose some larger foods, such as fish, shrimp, frog, loach, etc., and can also feed some insects, such as centipedes, spiders, cockroaches, etc., but it should be sterilized before feeding to ensure that the fed bait is healthy.