Feeding and management: Soybean milk is poured into the fish after the pond. Soybeans used at a water temperature of 25°C need to be soaked for 5-7 hours. Each 500 grams of soybeans can be used to grind 10 kg-15 kg of soybean milk. Soymilk can not be put for a long time after being made, nor can it be mixed with water in advance so as to avoid precipitation. When splashing soy milk, mix Jianchangling (1kg soy bean 10g Jianchangling) splash, so that “fine as fog, uniform as rainâ€, ponds in the pond should be splashed, so that the whole pool of fish can eat food . Jianchangling not only ensures tender, live and cool water, but also accelerates the conversion of organic matter, eliminates toxic substances, activates rotifer eggs, and maintains a long period of rotifer peaks. The young fish ponds are splashed three times a day at the beginning and two times a day after five days. Mu per day with 2 kg -2.5 kg of soybeans. After 5 days to 7 days, use 6 antibiotic algae paste + new live bacteria Wang to recover fertilizer. Later, according to changes in water quality, timely fertilization, maintaining water quality, so that the normal growth of fry. Daily management: The day-to-day management of fry cultivation is extremely important, requiring regular water injection and stepping up the patrol pond. The 7th to 11th days of the fry pond is the high incidence period of white head and white mouth disease. In the 6th day of the down pond, plastic isolation should be removed to allow the fry to have sufficient feed. It is an effective means to prevent whitehead and whitehead disease. The early water level of the fry pond should not be too deep, generally about 50 cm-60 cm. Shallow water can increase the pool water temperature, which is conducive to the growth of aquatic organisms and fry, while saving the amount of concentrate feed. As the fish grows, the fry needs more living space, plus the water becomes fat, the dissolved oxygen decreases, and the aquatic organism declines. It is necessary to add new water, and fresh water is added every 3 days to 5 days, each time 10 Centimeters or so. It is better to add fresh water 4 times - 5 times during the whole fry cultivation. When raising new water, care should be taken not to let the field water that has hit pesticides flow into the pond. Every 10 days - 15 days Quanchiposa new live king of bacteria, black gold God, six antibiotic algae, etc., can ensure that the water quality tender, live, cool. Domestication and feeding: Apply animal conditional reflex principle, strike objects at the same time as feeding, and send a simple rhythmic sound to the water, so that when the fish eats, they can perceive the sound. After a certain period of time, the fish form a sound → take Conditional reflexes of food, when the fish perceives sound, they swim to the vocal area and eat. Domestication usually takes 5 days to 7 days. At the beginning, there were not many fish that came to eat. Over time, as the time went by, it became more and more successful. In order to achieve a good domestication effect, we must first set a good point and build a feeding springboard that extends from the shore to the pool about 2 meters above the water surface. The feeding point is selected in a relatively quiet area. Sea Shrimp Series,Pink Shrimp,Headless Pink Shrimp,Headless Ramboo Prawn GOLD STAR FISHERY ZHOUSHAN CO.,LTD. , https://www.goldstar-aquatic.com