of goldfish 1, gregarious: Goldfish is gregarious animal, at ordinary times activity and feed are in groups. It is better to raise more than two when raising artificially. But the specific amount of feeding depends on the size of your fish tank.
2. Strong adaptability: Goldfish do not have high requirements for the environment. They are temperature-dependent animals and can survive at water temperatures between 0 and 32 degrees Celsius. But they can't accept the sudden change of water temperature, so they should pay attention to the temperature difference. Goldfish does not require high water quality, and the PH value can be controlled between 7.5 and 8.0. Goldfish can eat and pull, the pollution of water quality is more serious, but they also like clean and refreshing water, breeders need to change water every 2-3 days.
3, omnivorous: Goldfish feeding habits are more miscellaneous, ornamental fish can eat feed they can eat. When raising at home, you can feed some food such as shrimp, red worms, mealworms and Tenebrio molitor. It should also be matched with some synthetic feed to ensure balanced nutrition.
of goldfish is oviparous and in vitro fertilization. Generally speaking, goldfish can mature about one year after birth. When adult goldfish are successfully paired, the female will lay eggs and the male will discharge sperm. After the goldfish spawn, the breeder can fish them out and keep them separately. At this time, the eggs will become fertilized eggs, which will hatch after 3-7 days.
