1. Can different species of guppies cross Different species of guppies cross. There are many varieties of guppies, and their colors and characteristics are various. As long as they mature, they will naturally pair and reproduce. However, when different species of guppies cross, there may be cross-species. If breeders want to raise pure guppies, it is best not to let different varieties of guppies mate and reproduce.
2. How do guppies reproduce1. Pairing: guppies are oviparous fish, which are fertilized and developed in vivo. When they mature, the male and female will pair themselves. After successful pairing, the male fish and the female fish will mate.
2. Reproduction: When guppies reproduce, the male fish will insert the reproductive foot into the female fish's drainage hole, and fertilization will be completed at this time. Female fish do not use up all the sperm of male fish, but store some of them in their bodies for later use. Female guppy fish will give birth about 20 days after pregnancy, and they will produce small fish instead of eggs.
3. Production: Guppies are oviparous, so it is difficult to produce them. Moreover, it takes a long time for guppies produced for the first time to be fully born.
4. Small fish: Small fish swim after birth, and breeders can feed them about 3 days after birth. You can choose some foods with high nutrition and easy digestion.
