Do you make money by raising fish? How to raise it? Fish plays an important role in the domestic daily diet, and its consumption is also very large. I once saw an analysis that China people eat more than one third of the world's fish, and this number is still growing at a rate of 6% every year. It can be seen that fish has a huge consumption market in China, and the market prospect of fish farming is very broad. Of course, fish farming should make money, and we should also know how to select and breed popular varieties, such as crucian carp. Crucian carp is a kind of fish that is often eaten on the table.

The market value of crucian carp The market value of crucian carp lies in meat, which has its own advantages. Crucian carp can be made into all kinds of delicious dishes, and the production methods are rich. Stir-frying, steaming, stewing, roasting and stewing fish head soup can satisfy the imagination of fish as much as possible. In addition, in terms of nutritional value, protein is of great significance, with a comprehensive variety of amino acids, sugars, inorganic salts, vitamins, etc. In terms of culture, crucian carp has the characteristics of fast growth and short culture cycle. After one year, the raised crucian carp fry can catch about 1 kg of adult fish.

Benefit analysis of crucian carp culture Carassius auratus has the advantages of fast growth, short culture cycle and low input cost. So, how much does it cost to raise an acre of crucian carp a year? Fish pond rent. This is a fixed investment and the rent varies from place to place. According to the local price, 800 yuan/year/mu. Carassius auratus seedlings. One acre of fish pond can hold 2000 crucian carp fry, and the market price of fry is 0. 1 1 yuan/fish. So, 2000 tails add up to 220 yuan.

Feed cost. The cost of feed is largely related to feed varieties and feeding techniques. Usually, for every catty of crucian carp produced, the feed cost is 2.3 yuan. Then by the end of the year, the output of one acre of crucian carp can reach 1600 kg. In this way, the total cost of feed is 3680 yuan. Fishery medicine investment, an acre of crucian carp is probably 320 yuan. Other expenses, including utilities, labor and fishing, total 2000 yuan. Finally, the total investment cost is 7020 yuan. Profit: According to the current purchase price of crucian carp, the total output value is 9600 yuan, and the profit after deducting the cost is 2580 yuan.