of guppies is similar to that of most fish, which uses internal fertilization. When the guppy is in heat, the male guppy will chase after the female guppy. At this time, he will find that the female guppy has a black triangle on her abdomen, and the male guppy will connect his copulatory organ to the female guppy to discharge sperm for fertilization. Usually, female guppies are pregnant for four to six weeks. At this time, they have a strong sense of self-protection. They can often be seen swimming around. Their abdomen is very swollen and square, and their behavior is very slow.
fish do guppies reproduce at a time? Guppies have a nickname in fish called millions of fish, so you can imagine how strong their reproductive capacity is. They breed almost once a month, and the number of each breeding depends on the size of the female guppy, which is generally between 10 and 120. Guppies have very low requirements for breeding conditions, as long as the breeding conditions are met, they will breed, even in particularly cold winter. Guppies have a strong reproductive capacity, so when raising guppies, it is necessary to prepare a tank to hold small fish, so as to prevent the production of too many small fish caused by tank explosion, but also to prevent newborn small fish from being eaten by other big fish or female fish.
