1 two females are raised separately, and one of them will be eaten by the other when she gives birth to a small fish.

Do not release male fish, which will accelerate the disappearance and death of small fish.

You can put it in another tank, but use the water from the original foster mother's fish tank.

Don't feed the newborn fish until they can swim in the water and look for things everywhere.

The original water temperature is still the same as the current water temperature. Unless the temperature changes greatly, there is basically no need for additional heating except for installing heating rods.

Tap water has high hardness and contains chlorine. It is not suitable for raising any kind of tropical fish, from illness to death. It is best to use it in the sun for a day (mainly to remove chlorine), and it is best to change water at noon, so that the temperature difference between new water and old water is small and it is not easy to get sick.

Don't change the water so frequently, it's bad for the fish. It is recommended to change the water of 1/5- 1/4 in a week or so.

It is best not to change the water before the small fish grow up. Just add some fresh water (it must be "sun-dried" tap water).