It is best for Arowana to eat some small goldfish, because small goldfish are clumsy and easy to be preyed on. Moreover, small goldfish are common and easy to obtain. In addition to small goldfish, breeders can also feed them some red swordfish, small koi fish, loach, Zhu Wenjin fish and so on. They are not picky about the types of small fish, so long as they are non-toxic small fish, they can be fed.
When feeding small fish to Arowana, it is best to choose live fish. Because live fish can improve their pleasure in hunting, and also improve their activity and activity. However, before feeding, breeders need to disinfect small fish with potassium permanganate solution to prevent them from carrying parasites and bacteria.
2. What else can Arowana eat1. Live bait: Arowana can also eat some common live bait, such as bumper shrimp, river shrimp, metapenaeus ensis, earthworm, tadpole, water flea and so on. These live baits are not only easy to digest, but also have high nutritional content. Feeding them frequently can ensure their adequate nutrition.
2. Freeze-dried feed: Breeders can also feed them some freeze-dried feed, such as red worms, blood worms, yellow mealworms, bread worms, etc. These freeze-dried feeds are easy to preserve and rich in nutrition, which is also suitable for feeding Arowana.
3. Meat: You can also feed Arowana some meat, such as beef, chicken, mutton, etc., and you can also feed some animal viscera. Before feeding, it is best to freeze the meat in the refrigerator, which can kill most bacteria and parasites.