Do small fishes give birth to eggs or fish:

1. Most fishes give birth to eggs. After the fish lay eggs, they collect the radiation of the sun. Thermal development hatches into larvae, in which nutrients come from the eggs themselves. During the development of fish egg embryos, they rely on the yolk contained in the eggs themselves as nutrients.

2. A small part of fish are viviparous animals, and they are born as small fish. A small part of them are born as small fish. And they all lay eggs in the water. After the eggs are laid, they will develop and hatch into larvae under the radiant heat of the sun. The nutrition comes from the eggs themselves. During the development of fish egg embryos, they all rely on the yolk contained in the eggs themselves as nutrition.

Little fish are bornHow to raise fish eggs and fish:

1. Prepare a new container to place the fish eggs. If they are not separated, the fish will eat the eggs, so they must be separated if you want the eggs to survive.

2. If the breeder wants the fish eggs to survive, the fish eggs must be hatched. The temperature and quality of the hatching water must be controlled according to the habits of the fish eggs to ensure a comfortable hatching environment for them.

3. Breeders should take good care of the fish eggs after they hatch successfully, and then consider raising them together until the eggs hatch into small fish and can move freely.

4. Breeders need to ensure that the water temperature is constant, because newborn fish have poor adaptability to the environment.

5. 1-2 weeks after the birth of the baby fish, the water in the water tank should be changed. Because the newly born baby fish does not pollute the water quality seriously, the breeder does not need to change the water.