Live crabs can be stored in the refrigerator, use a rope to trap the crab's feet, put it into a foam box and fill it with a small amount of water, and then put it into the refrigerator freezer, the temperature is adjusted to 5 ℃ ~ 10 ℃ can be stored for a short period of time, and also can be used in plastic buckets or bathtubs to save, in the right temperature, can be stored for about half a month.

1, refrigerator preservation

Live crabs can be placed in the refrigerator to save, first in the basin to prepare the right amount of water, and then use the rope to tie the crab's feet, and then put the crab into the refrigerator freezer, the temperature is adjusted to 5 ℃ ~ 10 ℃ between.

2, plastic bucket preservation

Live crabs can also be put into a plastic bucket to save, the crab into the bucket, add water to half the height of the body of the crab, do not do not over the body of the crab, otherwise the crab will be suffocated due to lack of oxygen and die, the crab can be saved in the ambient environment for half a month of time.

3, bathtub preservation

For a larger number of crabs can be preserved in a bathtub, bathtub smooth on all sides to reduce friction, so that the crabs should not climb out, just will be put into the bathtub, injected into the body of the crabs half of the water, the appropriate input a small amount of small fish and shrimp, can be preserved for a longer period of time.