What to do if the black arowana spawns:

1. Pay attention to isolation: Black arowanaIsolate after spawning to avoidBlack Arowanathe Fish eggs are destroyed, because some Black Dragon Fish will eat fish eggs , so Black Arowanathe female fish should mix it with the Fish eggs are isolated.

2. Change the water in time: Black ArowanaAfter spawning, the water will become turbid, so it is necessary to change the water in time to ensure The eggs hatch normally.

3. Careful observation: Arowana can basically see which are fertilized eggs about two days after spawning. Which ones are not fertilized, generally the fertilized eggs are yellowish and transparent, while the unfertilized eggs are milky white. It is best to remove the unfertilized eggs so as not to affect the hatching of normal eggs.