CATDOLL : CATDOLL: Is dace a marine fish or a freshwater fish? Can it be farmed?

1. Is dace a marine fish or a freshwater fish? Can it be farmed?

Mud carp is a freshwater fish, not a marine fish. They live in freshwater, not in seawater, and cannot adapt to seawater life. Mud carp itself has very high requirements for water temperature and mainly lives in tropical and subtropical areas. Therefore, they are mainly distributed in the south of my country, such as the Pearl River, Minjiang River and other waters. Mud carp often inhabits the bottom and middle layers of the Lancang River in the freshwater basin, especially during the winter. In addition, they also live in freshwater basins rich in organisms.

1. Is dace a marine fish or a freshwater fish? Dace is one of the fish that lives in my country. There are many species of fish, including marine fish and freshwater fish, and their living environment and body structure are quite different. Dace is a freshwater fish that lives in fresh water. They are not marine fish, and they cannot adapt to life in seawater. The main place of origin of dace is my country's Xishubo, and it can be found in many waters in my country. However, this fish has very high requirements for water temperature, so it is more widely distributed in tropical and subtropical waters. For example, there are many dace in the waters of Lancang River, Pearl River, Minjiang River and other waters in my country.

Dace often inhabits the bottom and middle of freshwater areas, and rarely goes to the upper layer. Especially in winter, the temperature is lower than usual, and dace have poor cold tolerance, so they will stay at the bottom of the water in winter and basically do not move. In addition, dace also has requirements for food. They will use phytoplankton and animals in the surrounding environment as their food, so they like to live in freshwater basins rich in organisms. For example, there are more dace in places with abundant aquatic plants.

2. Can dace be farmed? Dace is a unique fish species in my country and can also be farmed artificially. In fact, it is quite common to farm them artificially. As mentioned above, dace is a freshwater fish, so they also need to live in freshwater under artificial farming conditions. Since they have relatively high requirements for water temperature, not only wild dace mainly live in the south, but also farmed dace mostly live in the south. Moreover, since they are not very cold-resistant, some cold-proof measures need to be taken in winter.

2. Is fish farming profitable? Is it risky?

In life, every industry has its own profit point for making money, but if you are a novice, you will definitely encounter difficulties at the beginning. If you decide to raise fish to make money, you need to find the best strategy in advance. It is not only necessary to consider what kind of fish to raise to make money, but also to take into account possible accidents that may occur later.

Is raising fish profitable? Is there a big risk? First of all, it depends on the environmental location of your pond, whether the water source is sufficient, and the quality of the water source. In particular, you cannot raise fish in places where there are crops around that need to be sprayed with pesticides. Once the pesticide water flows into the pond, the fish and ants will definitely die. Therefore, you must be very cautious when choosing a fish pond, otherwise it will be a waste of time.

What kind of freshwater fish can make money at present? There are many kinds of freshwater fish that can be raised. Speaking of which fish is the most profitable, I think it is grass carp. In the process of our breeding, we can use grass fodder, and the grass fodder can be grown by ourselves. The cost of feed has been reduced a lot, and the quality of fish has been improved a lot. Compared with the fish fed with processed feed, the price is much higher. So I think raising grass carp is profitable.

What is the prospect of fish farming? There are top talents in every field. First of all, fish farming is not easy to do. It faces great risks, such as high water level, which can flood the fish pond, and fish are prone to diseases. If these risks are avoided, fish farming is a good choice. First of all, you need to know the local species that are suitable for farming, learn farming techniques, and product sales.

Of course, if you raise fish, you can open a fishing ground. If you do it well, you may earn hundreds of thousands of yuan.

Raising commercial fish requires technology, production, and sales, and is also a good choice, but breeding is risky, so be cautious when investing!

3. Is raising fish risky?

There are great risks in raising fish, as fish can easily get sick. Therefore, before raising fish, you should learn relevant knowledge and hire professional technicians for guidance.

4. Is there any impact on the co-breeding of Lingyu and Silver Carp?

No impact. Regarding your question, as far as I am engaged in aquaculture, the answer I can tell you is yes.

① The two types of fish have different living spaces: dace is a bottom fish, somewhat similar to crucian carp, and has the function of optimizing the bottom environment of the breeding area, which has the effect of improving and stabilizing the breeding environment.

Silver carp is a floating fish that mainly lives in the upper layer of water. In this case, the breeding environment is not restricted.

② The food sources are different. Mud carp is the main food that consumes feces and organic matter at the bottom.

Silver carp mainly feeds on plankton and water. Friends who often raise silver carp say that it mainly feeds on water.