When storing rice crabs, you can put them directly into a bucket and add a proper amount of water. Be careful that the water is not too deep, so that it can stand up and breathe the air outside, and then put the bucket in a cool and ventilated environment, so that it can be stored for a week.

You can also tie its feet and pliers with a rope to reduce its physical consumption, and then put it in the freezer of the refrigerator and cover it with a wet towel, which can be stored for 7- 10 days.