How to raise small loaches at home, how to raise loaches at home

1. To put fish fry, you need to apply some well-rotted organic fertilizer to the fish pond first, and then put the loach fry into the pond.

2. Choose the site: choose the fish pond with the bottom of the mud, and spray quicklime into the fish pond for disinfection when breeding.

3. Regular inspection: inspect the pond once a day, change the water in time, and fish out the diseased loaches in time.

4. Feeding: When feeding, it is necessary to provide soybean cake, distiller's grains, wheat bran and other feeds.

1. Preparation: Use the fish tank as a container and lay a layer of sandy loam. 2. Food Choice:

Feed fish, shrimp, vegetables and animal offal. 3. Water quality management: change the water every 5-10 days to ensure that the water quality is clean.

4. Breeding environment: provide a shaded living environment, and put aquatic plants, duckweed and other plants in the water tank.

1. Preparation

When raising loaches at home, use a fish tank as a container, clean it, and then spread a thin layer of sandy loam soil at the bottom to facilitate burrowing, and also put a small aeration device in the tank to prevent the loaches from dying of lack of oxygen.

2. Food Choice:

Loach is an omnivorous small fish, like to eat water fleas, earthworms and other plankton, sometimes also ingest algae and bottom decaying plants, in the process of home farming, can be fed to loaches fish and shrimp, vegetables and animal offal.

3. Water quality management

In the process of breeding loaches, the water should be changed every 5-10 days, the mucus on the loach is more, which will pollute the water quality, and the water source must be guaranteed to be clean, especially in the summer high temperature season, the loach should be changed every 3 days.

4. Breeding environment

Loaches like to inhabit under aquatic plants, indoor breeding, can be put in the fish tank aquatic plants, duckweed, etc., to provide a good living environment, and loaches are not heat-resistant, to strengthen ventilation, the maximum temperature can not exceed 30 degrees Celsius.

1.Pond construction.

Around the pond where loaches are raised, it is necessary to raise 40 cm above the water surface, with a slope of 60 70 cm, a depth of 80 100 cm and a water depth of 30 50 cm. The pond should be surrounded by nets, plastic plates or porcelain plates to prevent snakes, rats and other enemies from entering the breeding area. In addition, the inlet and outlet are wrapped with 120-mesh mesh cloth to prevent loaches from escaping, predators, wild fish eggs, and fish fry from entering the pond.

2.Preparation before stocking.

It is necessary to clean the pond before stocking the loaches. When the water reaches a depth of 10 cm, a slurry is made of quicklime and then sprinkled with water to disinfect the entire pond. Bottom fertilizer is applied three days before stocking.

3.Sow. Loach seedlings are put in pond in May every year, and the planting density is 1500-2000 m2. In the process of putting fish fry into production, it is necessary to pay attention to the water test before stocking to check whether the water toxicity is eliminated.

4.Feeding management.

When the loach seedling body length is less than 2cm, it can be appropriately topdressed according to the water condition. Top dressing can be used with fermented pigs, cattle, chickens, human manure and other farm fertilizers, once a day in the morning and evening. When the loach grows to 2cm, deepen the water level to 50cm, fertilize the water quality, and feed it once a day in the morning and evening.

The quality of loach culture is very important. In addition to changing the water once or twice a week, you also need to apply fertilizer frequently to keep the water yellow-green.

Loaches are raised at home.

Loach is a warm water fish, living in the range of 15-30, the most suitable water temperature range of 24-27, farmers build ponds to raise loaches, less investment, fast returns, simple and easy.

1. Build a pool: In front of the house and behind the house, around the courtyard, choose a place with a water source, sheltered from the wind and the sun to build a pool. The pool is generally made of bricks and stones, the depth of the pool is about 1 meter, after the pool is built, it is smoothed with cement, and the fertilizer mud is put into 0 after drying

5 feet, inject 1 foot of water, and you can put seeds.

2. Seeding: After the pond is built, put 1-1 per square meter5 catties are calculated to put loach seedlings.

Seedlings can be purchased in the market or propagated and caught by themselves; In any case, you should choose a strong and uninjured loach seedling, uniform size, and match it according to the ratio of three females and one male. The method of distinguishing males and females can be seen in their appearance: the male has a pointed head, narrow and long pectoral fins, a body as thick as the tail end, and a bony lamella at the base of the upturned fin strip on the tip of the tail; The head of the female is oval and flat.

The spawning power of the female loach is very strong, a female loach can lay more than 4,000 eggs from early summer to early autumn, generally 2-3 times a year, and lay more than 10,000 eggs.

3. Feeding: Because loach is an omnivorous fish, it can be fed as bait regardless of cow dung, rice bran, or wheat and fly maggots, and it can be fed three times a day. The amount of feeding is generally determined according to the feeding situation.

4. Fertilization: In the process of feeding loaches, some organic fertilizer can be appropriately applied, but when fertilizing, it must not be too much too frequent, and the pool water should be changed frequently, generally once every 10-15 days.

5. Capture: To catch loaches, we must first drain the pond water and adopt the method of catching large and leaving small ones to ensure that there are a certain number of loach seedlings in the pond, which is conducive to rebreeding and high yield.

Note: 1. Loaches and eels should not be mixed in one pool, because eels will swallow loaches. The purpose of stocking loaches in eel ponds is to prevent eels from becoming entangled with each other.

2. The edge wall of the pool must be about above the water surface, because the loaches are easy to move, in order to prevent escape.

3. Urban residents and families who do not have the conditions to build pools can also be fed with tanks and basins.

4. "Summer solstice" is the best period for breeding and stocking, and it is necessary to seize the time to put seedlings.

1. Loach raising.

Put a layer of soil at the bottom of the breeding pond or water tank to allow the loaches to dive and perch, and keep the water depth at about 50 cm. Make it into a bait and stir it into blocks to feed. Breeding adult loaches should not be fed too much animal bait to prevent loaches from eating too much and being indigestible.

2. Carefully raised.

The feed is bran, snails, silkworm pupa, fish offal, etc. Feed twice a day, 6 to 7 a.m. and 1 p.m. The daily feeding amount is 7% of the loach's body weight, which can be increased or decreased according to the loach's feeding situation.

The maximum feeding rate can be 15% of the fish's body weight. Every 10 days, stir the lower mud once to facilitate the growth of the natural bait of the loach. After feeding from April to November, the loaches can gain 8 to 10 times their weight.

3. Daily management.

Water quality management is very important, remove the residual bait every day, often observe the feeding and activities of the loaches, if you find that the loaches have frequent intestinal breathing, sudden cessation of food and other abnormal phenomena, you should immediately change the water. Generally, the water should be changed once every 10 days, and the top dressing can be properly applied after the water change. If sick loaches are found, the dead loaches should be fished out in time to prevent the spread of fish diseases.

In the later stage of feeding, new water should be added or the loaches that have reached the market size should be taken out to reduce the density and promote growth.