How to preserve the method of climbing shrimp

First, the refrigerator drying maintenance method:

This method is the most common. Nowadays, most people have refrigerators at home, so it is convenient to put things that can't be eaten in the refrigerator. We take out a plastic box, put some wet paper towels or wet towels in it as the bottom, put shrimp in it, and then spread a layer of wet paper towels or wet towels on it. This is to use the cold air in the refrigerator to keep wet paper towels or wet towels at a certain humidity and keep shrimps fresh for a long time. But what we should remember is that we can't just put the plastic box in the refrigerator, which will freeze the shrimps to death and have the opposite effect.

Second, the soil and water conservation law:

The easiest way, of course, is to use shrimp boxes or shrimp bags and add electric pumps to 0 K; However, this kind of hydroponics is not the best, because during the period from buying shrimp to fishing, shrimp will swing from side to side in the water (some people say that shrimp will feel dizzy because of this, although there is no scientific basis for this statement, it is certain that shrimp will have no spirit when swinging from side to side, so some high-quality shrimp boxes have net bags for shrimp to catch). Before going to the fishing ground, raw shrimps have consumed a lot of physical strength and even greatly reduced their mobility, and the cold shrimp box is better than ordinary shrimp bags. However, no one in the family has an electric pump, and any method can be used.

Third, the sand cultivation method:

Perhaps few people have heard of this sand culture method, but this is the first time I have heard of it. This is also used by older fishermen. Prepare a plastic box, the size is up to you, just like yourself. Add some handrails and vents, and then spread a layer of one to two inches of young sand. The best young sand is the sea sand on the beach. In this way, shrimp can be preserved for two or three days in this environment. This method is closest to the natural living environment of shrimp, so shrimp is easy to adapt. If it is winter, you can put it for four or five days, or even a week. But the sand used has to be washed all day and dried in the sun to keep the shrimp well. I think this method is more troublesome and convenient now, so few people will use it now.

I still think the refrigerator is the most direct. As long as it is raised, a day or two is not a problem. I often use this method to preserve shrimp, which is very useful and convenient.