CATDOLL : CATDOLL: In which month should we release crucian carp fry?

1. In which month should crucian carp fry be released?

The stocking time for crucian carp fry is generally from May to June. There are two ways of stocking: single culture and mixed culture. Generally, mixed culture is adopted because the habits of fish at this stage gradually show different requirements for the external environment. According to the habits of various fish and their adaptability to water quality, they are mixed and cultured in combination. This not only provides a suitable growth environment for various fish, but also gives full play to the utilization rate of water bodies and the more economical use of food.

Fish ponds are usually mixed with 2 to 3 species.

Generally, they can be released in spring and autumn, with late May to mid-June being the most suitable, and one or two months after the Chinese New Year or July to August being OK. Wild crucian carp fry can grow about several dozen grams a year, which is about 1 tael; artificially cultivated crucian carp fry can grow about 150-200 grams a year. If there is abundant natural bait and rich water quality, it can grow more than 250 grams a year. Of course, the growth rate of different varieties of crucian carp fry is different. Taking Xiangyun crucian carp as an example, the growth of individual fry can reach 750 grams a year.

2. How big can crucian carp fry grow in three months?

Can grow about one or two

The growth cycle of crucian carp is generally about six months. It hatches from May to June, grows to 20 to 30 grams in winter, and grows to 100 to 150 grams in the summer of the following year. When raising crucian carp, ensure that the water quality is good, drainage is convenient, and the silt at the bottom cannot exceed 20 cm. In addition,

During the hot season, the water should be changed every ten days. The growth cycle of crucian carp is usually half a year. Artificially cultivated crucian carp grows faster and can grow to more than 200 grams in about six months. It can be caught and put on the market in December if it is released in May. Wild crucian carp grows slowly and takes a year to grow up.

Wild crucian carp fry can grow to about 10 grams in three months, which is about 1 liang; artificially cultivated crucian carp fry can grow to about 150-200 grams in three months. If the natural bait is abundant and the water quality is relatively fertile, it can grow more than 250 grams in a year. Of course, the growth rate of crucian carp fry of different species is different. Taking Xiangyun crucian carp as an example, the growth rate of individual fry can reach 550 grams in three months.

3. Can crucian carp fry be kept alive in water?

Crucian carp is very tenacious. Crucian carp fry can be kept alive in water, with a survival rate of more than 90%. Before putting them in water, soak them in potassium permanganate for ten minutes to disinfect and sterilize.

4. Can the crucian carp fry I bought be reproduced by myself?

A: They can reproduce on their own. Crucian carp has a strong natural reproduction ability. Generally speaking, the crucian carp fry you buy can reproduce on their own.

Crucian carp, also known as crucian carp, is a common freshwater fish in Eurasia. It is a species of fish in the genus Carp of the family Cyprinidae, order Cypriniformes, class Actinopterygii. Many new species of crucian carp can be produced through artificial breeding and selection. Crucian carp is an omnivorous fish that mainly feeds on plants. It likes to live in groups and chooses food.