How to Feed Crayfish
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How do crayfish feed and feed in different stages? Aquatic experts believe that broodstock can be fed during the cultivation of fresh water plants, bean cakes, wheat bran or compound feed, and add a part of animal feed, such as chopped snail meat, livestock and poultry slaughtered leftovers. Daily feeding amount: March is 2%-3% of the body weight of broodstock, 4%-5% in April, 6%-8% in May, and it is fed once a day in the morning and evening. , accounting for 70% of the daily feeding amount. In the first week after stocking, the juvenile shrimps can be fed with ground soybean milk and fed 3-4 times a day. From the second week, animal feeds such as small fish and shrimp, snail meat, cockroach and silkworm cocoon are mainly used. With the combination of corn, wheat, fresh plants, stems and leaves mixed and smashed processed into a paste feed, early and late each vote 1, 70% of the amount of daily feed at night. Feeding amount per day for early adult larvae ranges from 0.25 kg to -0.40 kg, and is then fed at around 10% of the shrimp's body weight.