Select a place with good light, warm and ventilated, convenient transportation, sufficient water supply, convenient water inlet and drainage, and no source of pollution within 3 kilometers to build a rearing pond. Loach pond soil for neutral or slightly acidic clay soil. Area 100 to 300 square meters, pool depth 80 to 100 cm, water depth 30 to 50 cm.

Clean pool disinfection 15 days before loach seed stocking with quicklime clean pool disinfection. Leave the pool water 10 cm deep, per square meter with lime 100 grams of water to splash the whole pool.

1, loach stocking

Put 280-300 kilograms of loach seedling with neat specification, smooth body surface, no disease and deformity, 300 tails/kg per mu, and use 3%-4% salt water to soak and sterilize for 15-25 minutes at water temperature of 10-15℃ before stocking.

The loach hatchlings started feeding 3 days after hatching. At this time should be fed boiled and crushed egg yolk or fish meal suspension, several times a day, feeding amount to 1 hour to eat up to the limit. After 2 days ~ 3 days to cast water fleas, rotifers, mashed silk earthworms or silkworm pupae and so on. After about 10 days of cultivation, the fish fry grow to 1 cm can be transferred to the breeding pool to feed,

The loach is a temperature-loving fish, the optimal water temperature of 25-28 degrees, in this temperature the loach's activity is high, so the intake of food, it will be able to grow quickly.

2, feed feeding

The loach is omnivorous, small animals, plants, microorganisms and organic debris in the water are its favorite food. Artificial feeding should also feed maggots, earthworms, small fish, mussels, fish meal, animal scraps and other animal feed and bran, rice bran, soybean residue, cake meal and other plant feed.

Two to three years old loach sexual maturity, the water temperature at about twenty-five degrees for the best, four to September can reproduce, late May to late June is the bloom period.

3, daily management

Mudfish in the breeding process, to strengthen the feeding management, in order to get a high survival rate and production, especially in the current high temperature and rainy season. During the stormy period, the pond base or ridge thin place is most likely to escape fish, therefore, before stocking the pond base or ridge should be reinforced and compacted, in the rainy season to strengthen the inspection, such as the discovery of cracks should be filled in a timely manner. In the inlet and outlet should be reinforced fence, in order to prevent the escape of fish. At the same time, after heavy rainfall, the waterlogged water should be discharged in a timely manner.