does it take for a goldfish to spawn? It takes about five to ten hours for a goldfish to spawn, and it can be completed in a day. It takes many times for goldfish to spawn, not all at once. When laying eggs, it is better to put some aquatic plants in the fish tank, so that the eggs will fall on the aquatic plants, not floating in the fish tank or sticking to the tank wall. After
fertilization, the eggs will appear yellow, white eggs or hairy eggs are unfertilized eggs, which should be fished out immediately after discovery, so as not to pollute the water quality. The fertilized eggs should be selected and hatched separately, not with the parent fish, to avoid being swallowed. The water temperature of the incubation environment should be maintained at about 23 C, the water body should be clean, and the dissolved oxygen in the water should be sufficient.
after spawning 1. After spawning, the goldfish should be raised separately from the male fish and the eggs. After laying eggs, the female fish is weak, and feeding separately can protect the female fish from chasing and attacking the female fish.
2. Necessary disinfection and sterilization measures shall be taken for the female fish after spawning. It is better to use methyl blue and potassium permanganate to disinfect and avoid the deterioration of infection at the production port. It is necessary to ensure that there is sufficient oxygen and appropriate light in the fish tank, which is conducive to the recovery of goldfish after childbirth.
3. The water quality should be good, and the water temperature should be kept at about 20 ℃. Don't walk up and down in front of the fish tank frequently, and provide a quiet environment for goldfish.
4. The diet should be nutritious, and live baits rich in protein, such as earthworms and red worms, can be fed. Remember to disinfect before feeding to avoid carrying bacteria on the bait and infecting the postpartum goldfish.
