Regardless of the river-type retrograde catfish or the lake-type retrograde catfish, there is little difference in their feeding habits. They are all omnivorous fish. They can eat algae, aquatic plants, small fish and shrimp, insects and fresh live bait. Artificial special feed.

In addition to choosing the right diet, In addition to water quality, temperature and habits and the required fish to be raised with them, it is also necessary to pay attention to whether the size of the body is too large. Usually, the habits of small anti-swimming cat species are very mild, while some medium and large anti-swimming cat species are Their habits will be quite violent, even extremely territorial, and conflicts will often occur. Therefore, in the aquarium where they are raised, it will be more helpful for them to grow in some sheltered places with sunken wood, rocks or other decorative materials.