? Mary fish will eat their young. Like many ovoviviparous fish, they will eat their young. This is mainly because their production needs to consume a lot of energy, which needs to be replenished in time. At this time, small fish become food in their mouths.
But even if there is food at this time, they will still eat young fish. Compared with other foods, young fish have better taste and rich nutrition. Therefore, after the Mary fish is produced, it is necessary to fish out the young fish in time and feed the parent fish.
the newborn cubs of Mary fish? The newborn cubs are weak, so they need to be provided with clean water environment at this time. If there are more bacteria and viruses in the water, they will get sick and die. Generally 2-3 days to change their water, when changing water, we should pay attention to the water quality does not change too much, otherwise it will affect their health.
Secondly, they need to be provided with a suitable temperature, at which time a thermometer and a heating rod are placed in the water. On the one hand, they can survive better by raising the temperature in the fish tank to 22-26 degrees Celsius. On the other hand, it is necessary to maintain the stability of the temperature in the fish tank and avoid excessive changes in the temperature in the fish tank, which will cause harm to them. Finally is the feeding question, generally chooses after they are born about 2 days to feed them, best feeds the egg yolk water.
