Many farmers are raising grass carp at the time. Often tangled, how many fish fry should be put in an acre?If you put too much, you are worried that the grass carp will not grow well. If you put it less, you are worried that you will not be able to make money and will not be able to achieve maximum profit.
Today, I will discuss how many fish fry are put in one acre, and there are many problems to consider when raising grass carp. The most important point is the issue of cost. Including the cost of purchasing fry, breeding labor, and money for feeding. As the grass carp grows day by day, what needs to be eaten is also made. It all costs money. Does anyone want the grass carp that has been raised?If there is no market, no matter how many fish are raised, no matter how good they grow, they will be raised in vain. In the end, it is not cost-effective to pay in vain. Cultivation of grass carp. Water is needed around one to two meters. The water should not be too shallow, and the grass carp grows from fry to growth. Plenty of space is required. Therefore, grass carp farming should not be too much.
Generally speaking, it is more appropriate to put about 100 to 200 grass carp per acre, and it will not be too crowded. You know, the fish grow slowly. If there are too many fish, the fish pond is too narrow. It's also not good for the growth of fish.
Raising about 200 grass carp also takes into account the probability of growth and death. If the success rate is above 90%. can be sold. Remove the cost of manual feeding. If you can make money, it's still a good deal. Of course, not everything is smooth sailing. Fish farming can sometimes be in bad weather. It will cause the death of the fish. It also needs to be taken into account.
Summed it up. How many fry are put in?The key is to consider whether there is a market or not. Ability to reap greater benefits. Only then can we determine how many fry are put in an acre to be more cost-effective.