Angelfish will eat small fish. Although angelfish are relatively gentle in nature, they have a sense of territory and will prey on small fish for food.
The following is a detailed analysis:
The Feeding Habits of Angelfish
Angelfish mainly feed on various microorganisms, small fish, small shrimps, etc. Angelfish eat small fish, and due to their territorial nature, they are not suitable for being kept in the same tank as small fish.
Precautions for Raising Angelfish
Angelfish have no special requirements for water quality. However, it is best to avoid keeping them with active and aggressive fish such as tiger barbs, because tiger barbs may bite the anal and caudal fins of angelfish. When raising angelfish, special attention should be paid to the water temperature and their diet. Change the water regularly to keep the water quality in the tank clean and ensure there is enough oxygen.
The Choice of Angelfish Feed
Angelfish can eat fish lice, tubifex worms, ciliates, mealworms, small live fish, pellet feed, etc. The choice of bait for angelfish varies depending on their body length. For example, angelfish with a body length of 3 - 12 centimeters can be fed with cladocerans, earthworms, bloodworms, etc., while angelfish with a body length of over 12 centimeters can be given slightly larger baits.
In conclusion, angelfish do eat small fish. Therefore, when raising them, attention should be paid to their feeding habits and the choice of mixed stocking.