CATDOLL : CATDOLL: What is more profitable to farm in a 2,000-acre pond?

1. What is more profitable for aquaculture in a 2,000-acre pond?

Catfish farming. Catfish is a freshwater fish with a large market demand and a relatively high price. Catfish farming technology is relatively easy to master, and catfish grows quickly. It can produce 3-4 times a year, with low farming costs and high returns. A one-acre catfish farming base can produce 50,000 to 150,000 catties of fish per year, depending on the water quality and the breeding environment, with a net profit of about 200,000 yuan.

2. The market prospects for farmed catfish are broad. What feeds are generally used to feed farmed catfish?

Drain the pond for two weeks before stocking, then rinse the pond with quicklime solution, soak for one week, and then rinse the pond again. Soak the pond with water until 2 days before stocking. Before stocking the fry, they should be disinfected by soaking in light salt water or other disinfectants for 20 minutes. Artificially bred catfish mainly eat feed made from water fleas, water earthworms, cooked pig blood, fish meal, silkworm pupae, etc. About 7 days before the fry are put into the water, you can start fertilizing the water. The method of fertilizing the water is relatively simple. You can plant some plants similar to water lilies on the water surface, which can not only fertilize the water but also have a sunshade effect.

The feed must be reasonable during the breeding process, and it should not be too much each time. If the catfish eats too much, it will easily block the esophagus. Catfish must be chopped when feeding in the seedling stage, which is conducive to the feeding and digestion of young fish. When they are 2 months old, they can be fed with granular feed and some protein can be added to ensure a balanced nutrition. The feed must be reasonable during the breeding process of catfish, and it should not be too much each time, so as to avoid the catfish eating too much and blocking the esophagus.

Catfish feed must be chopped during the seedling and ant period, which is conducive to the feeding and digestion of young fish. Catfish generally eat feed made from water fleas, water earthworms, cooked pig blood, fish meal, silkworm pupae, etc. During the breeding process, it should be fed reasonably, and the feed should not be too much each time, so as to avoid catfish eating too much and causing esophageal obstruction. There are two main types of feed: chicken and duck offal in the early stage, and wild fish in the later stage. The feed needs to be crushed before feeding. The feed of koi must contain nutritious protein, fat, carbohydrates, various vitamins and a certain amount of inorganic salts and trace elements.

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In the early stage of artificial breeding, mountain catfish can be fed with water fleas, water earthworms and cooked pig blood, or it can be mixed with fish meal, silkworm pupae, rapeseed cake, etc. to make feed. When the caliber of the mountain catfish increases, it can be fed with cooked and chopped chicken intestines, pig lungs, small fish, shrimp, loach, etc.

Catfish generally eats compound feed made of water fleas, fish meal, silkworm pupae, earthworms, cooked and slowed pig blood, etc. Artificial breeding requires the preparation of these feeds.

3. What kind of fish are more profitable to raise in fish ponds?

It depends on what kind of fish pond you are using. If it is an edible fish pond, the commonly used snakehead fish, catfish, and eel are all available at reasonable prices.

If it is ornamental fish, koi is the most common among the Zen practitioners, and there are also dragon fish, etc.

Catfish requires little investment.

4. I have a five-acre fish pond, and there are some lands around it. I want to do some breeding to make money quickly. Is there anyone who knows the technology and planning? If there is a profit, I can share it with you.

Catfish or lobsters are raised in the fish pond, ducks are raised in the surrounding open space, and the duck manure is fed to the fish or shrimp

Where are you? What to raise and what to plant should be based on local conditions?

Fish and duck farming

Ecological farming