? The intaglio cannonball fish is very fierce and aggressive, so when raising it, do not put it together with some weak small fish, otherwise it will easily lead to tragedy. They put forward certain requirements for the growth environment, but it is not so difficult to meet such requirements. So when raising, it will not be so difficult, but when mixing with other small fish, pay attention to distinguish the species.
concave cannonball fish? 1. Water temperature: concave cannonball fish is very sensitive to temperature changes. Therefore, when feeding, attention should be paid to adjusting the water temperature between 23-27 C. When changing the water, don't have too big temperature difference.
2. Water quality: They were originally fish living in the sea, so when they were raised, they put forward requirements for water quality. It is necessary to adjust the pH value of water between 8.0 and 8.4, and the hardness between 6 and 10, so as to ensure their normal growth.
3. Feeding: It is a kind of fish that especially likes meat. When feeding, you need to prepare more live baits or animal baits. When feeding live baits, you need to disinfect them first.
