After the mini parrot fish lays eggs, it usually hatches into small fish in about seven days. Not all eggs can hatch successfully, and some unhatched eggs will appear white. At this time, the mini parrot fish will directly kill these useless ones. The eggs are eaten, and the eggs that are successfully fertilized will turn black, and they will successfully hatch into small fish in about seven days.

Tips:

When laying eggs, you need to remember not to scare the female fish, and you need to ensure that the environment is quiet, otherwise the female fish will lay eggs in advance.