How to preserve live shrimp

Many families will encounter such a situation when storing fresh shrimp, put fresh shrimp in the bucket, due to the lack of oxygen pump needed to raise shrimp at home, often raise less than half a day, the shrimp is almost dead. So how do you save it? Before fresh shrimp into the refrigerator, fresh shrimp in boiling water slightly boiled, the advantage of this is that even if stored for a longer time, it can maintain the color, taste and quality of the shrimp. The advantage of boiling is that the free ecology, protein and color substances in the shrimp body can be retained in the shrimp body, and become solid amino acid molecules that are not easy to change taste, and the shrimp red is fixed and the umami taste is lasting.