How to Know a Pregnant Guppies

Guppies are beautiful and attractive fish. Guppies are one of the fish species that reproduce by the process of internal fertilization instead of external fertilization. If you have both male and female guppies, you can be sure that some of your female guppies will become pregnant. If you have free time, pay close attention to the behavior and appearance of your fish to look for guppies that are pregnant or about to lay eggs.