Fish farming tips: soy milk mixed with EM dew to feed fish

The fry are thrown into the pond with soy milk. When the water temperature of the soybeans is 25 ° C, it needs to be soaked for 5-7 hours. Each 500 grams of soybeans can be ground 10-15 kg of soy milk. After the soy milk is made, it cannot be put for a long time, nor can it be mixed with water in advance to avoid precipitation. When sprinkling soy milk, adjust the EM original dew, (a kilogram of soybeans a kilogram of EM original dew, sprinkling should be "as fine as fog, even as rain", the pond side of the pond should be spilled, so that the whole pond fish can eat food. This not only ensures that the water quality is tender, lively and refreshing, but also accelerates the transformation of organic matter, eliminates toxic substances, activates rotifer eggs, and maintains a long period of rotifer peak. Fry are sprinkled 3 times a day at the beginning of the pond and 2 times a day after 5 days. Use 2-2.5 kg of soybeans per day. After 5-7 days, 100-150 kg of fermented organic manure with EM dew are applied per mu of water surface. In the future, according to the changes in water quality, timely fertilization will be applied. The fry go down to the pond for about 10 days, and while feeding the soy milk, the four big fish can feed the silver carp or grind the crushing material. After 15 days, the fish can be thrown along the edge of the pond. Carnivorous fish can be fed turtles with juvenile turtle feed or fish paste.