After spawning, tropical fish need to provide egg attachments, and then wait for the successful breeding of tropical fish, and then keep juveniles and broodstock in isolation. Let's take a look at the performance of a female fish before giving birth, so that you can prepare.

1. Before giving birth, the female fish will be restless, and there will be large swim.

2. Some female fish that are about to give birth will drive other fish away and not let them approach.

3. During the last half day of labor, the female fish will be seen swimming backwards continuously, making movements similar to defecation, which is actually a sign that the cubs are about to be born. In addition, the anus of the female fish will become very large. It is convenient for small fish to be born.

Pregnant female fish should be kept in isolation, which is convenient for saving the physical strength of the female fish, and can also prevent the small fish from being eaten by other big fish. The pregnant female fish must be fed, otherwise it will eat small fish regain strength.