1, container: When raising shrimp, you need to prepare a container with a suitable size, and pay attention to the fact that the culture density should not be too high. 2. Water change: when shrimp is raised, water needs to be changed every 1~2 days. Tap water can only be used after disinfection, and the water temperature should be kept at about 25℃. 3. Feeding: Feed some aquatic insects or chopped plants to the shrimp every day, and don't feed too much.

You can also spread the cooked shrimps evenly on the bamboo curtain after cooling slightly, and push them into the drying tunnel for drying. The temperature of the drying tunnel should be kept at 70 ~ 75℃ for 2 ~ 3 hours.

After the dried shrimps are dried, they can be peeled with a shrimp sheller or by hand. Hand-peeled shrimps have bright colors, complete individuals and high yield.