CATDOLL : CATDOLL: How should the cost and profit of grass carp farming be calculated?

People also like to eat grass carp. Grass carp can be divided into farmed and wild ones. We usually buy farmed grass carp. Grass carp is very big, usually between 5-10 jin. I remember going to a restaurant to eat pickled fish some time ago. Because we were few in number, we wanted a smaller grass carp. As a result, we were told that the smallest people also like to eat grass carp. Grass carp can be divided into farmed and wild ones. We usually buy farmed grass carp. Grass carp is very big, usually between 5-10 jin. I remember going to a restaurant to eat pickled fish some time ago. Because we were few in number, we wanted a smaller grass carp. As a result, we were told that the smallest people also like to eat grass carp.

Grass carp is very big, usually between 5-10 jin. I remember going to a restaurant to eat pickled fish some time ago. Because we were few in number, we wanted a smaller grass carp. We were told that the smallest one was the best. If it is bigger, you can make more dishes. For example, if it is bigger, you can make fish fillet for hot pot, or sashimi, which is delicious! If you don’t have the conditions to raise fish at home, there is no need to raise it. After all, it is still very expensive to raise such a big fish. You have to buy regular feed to feed it: feeding frequency, 2-4 times a day from mid-March to May, 3 times a day from June to mid-August.

From mid-August to October, feed 4 times a day. From June, feed green fodder once a day. The amount of feeding should not be too large. It is better to feed until 70% to 80% full. Avoid being too full or too hungry. Dig open the refrigerator in your home. There is a drawer at the bottom. Put water in the drawer and keep the fish in it. It can last for three to five days. I don't know what kind of fish you are talking about. If it is a black carp, keep it in a larger plastic box or plastic bucket. Use heavy objects to press it at night, because it takes more than a year to raise a grass carp from a small to four pounds. If you raise a four-pound grass carp, you can raise it again.

It takes time, and such a large grass carp may die of lack of oxygen if it is raised for a long time. Because grass carp is small and has strong vitality, a four-pound grass carp is considered large, and a large grass carp requires more. For the purpose of raising a four-pound grass carp, if it is for viewing, a large fish tank is needed, and a high-power oxygen-making water pump is also needed. During the breeding process, it is necessary to feed the grass carp special food regularly, and change the water regularly, otherwise, the fish will go to see the Dragon King before long.

The main calculation method is revenue minus cost equals profit.

Assuming that the cost of raising 1 mu of grass carp is about 500 yuan, the output can reach about 500 jin, and the selling price is about 5 yuan/jin, so the income of Youxing grass carp is about 2,500 yuan. After deducting the cost of breeding, the profit is about 2,000 yuan.

Grass carp are generally raised in mixed culture, mainly grass carp, and then mixed with appropriate amounts of silver carp, bighead carp and other fish species. Generally, one acre of pond can raise 30 kilograms of silver carp, 3 kilograms of bighead carp, 60 kilograms of grass carp and an appropriate amount of bream, etc., and the cost of fish species is about 500 yuan.

When thinking about the cost of raising grass carp, you should first consider how much the site will cost, how much budget you will have to spend on buying grass carp seedlings, how much fish feed you will need to feed each good fish, and then add up the total amount of fish feed needed, as well as the labor costs.