The queen cannonball fish is a kind of fish that is very easy to raise, and it is very suitable for novices to raise. They like to live alone and hide in small stones, but they can't be mixed. The Queen Cannonfish has almost no sense of territory and will not attack each other for territory. They prefer to swim, so you can buy a bigger tank. It is better to put some aquatic plants and stones in the fish tank.
2. Water quality: They also have relatively low requirements for water quality. The PH value of water can be controlled above 7.8, and the hardness of water is not less than 8. As long as these points can be guaranteed, it can basically survive. In order to ensure the bright color, you can put a little artificial sea salt in the water.
3. Feeding: When they can swim freely, they can start feeding, three times a day, a little less at a time. Prevent leftover food from affecting the quality of water. Feeding is usually animal baits, including small fish, shrimp, squid, shellfish and so on.