How to store sea crabs:

1. Store in straw bales. If they are live, you can ask the crab seller for a straw bale they use when you buy crabs, put the live crabs into the straw bale, and then put this straw bale into the freezer of the refrigerator.

2. Use an oxygenating device. If you have an oxygenation device, it is the best, just use a bucket or basin to fill water into the crabs, and turn on the oxygenation device can be.

3. Use a ready-made fish tank. Fish tanks have oxygenation equipment, is a ready-made good tools.

4, the use of old wells to save. We still have that kind of stone masonry wells in the countryside, where the water flow is relatively good, clean and cool, there are a lot of small fish and shrimp for food, it is more suitable to be used for preservation. You can use a large frame or net to contain the hairy crabs, directly into the old well, do not put all into the water, otherwise the crab will be suffocated by lack of oxygen and die.

5, the use of barrels or pots. There must be a bucket or basin at home, try to use the kind of bottom is wider, the inner wall is smooth; put the hairy crabs into, and then pour the water, about can cover half of the body of the hairy crabs or less can be, the main thing is to moisturize, can't bury all of the hairy crabs, otherwise the crabs will be lack of oxygen suffocation and death; and put into a slightly shady and cool place.

6. Use the refrigerator to preserve. Touch the eyes of the hairy crabs with your hand, pick them out if they are responsive; then use a rope to tie up the feet and hairy crabs of Yangcheng Lake and tie them up, put them into the refrigerator to keep them cold (not frozen) and moisturize them.