1, put the box or pots regularly spray water
The hairy crabs are very strong, the room temperature as long as between 15 ~ 25 ℃, play all can be stored indoors, the hairy crabs with a more spacious box or pots, pay attention to regularly spray them some water to ensure that the humidity of their environment, this can be preserved to survive for 3 ~ 5 days.
2, plastic buckets/basins with water to live
Bucket on all sides of the smooth, you can ensure that the hairy crabs will not escape escape, put the right amount of water in the bucket (hairy crabs should not be covered by water, water oxygen depletion, it will smother it) to ensure that the hairy crabs of the humidity, and then put some small fish, loaches, shrimp, etc., as its food, can be raised for 5 to 10 days, can be caught up to eat at any time.
3, put the refrigerator cold
The crab's feet tied up, which can reduce the physical consumption of crabs. Bundle the hairy crabs one by one with a rope, and then put them one at a time in the refrigerator's fresh layer, then take a clean towel, moisten it with water, wring it out gently, and lay it flat on the body of the hairy crabs, so that you can save the crabs for 2~3 days without death or deterioration.
Note:
1, every day to eat, pick the lack of vitality of the crab to eat, the vitality of the hairy crabs can continue to save. The way to differentiate between crabs with or without enough vigor is to touch the eyes of hairy crabs lightly with your hand, and eat them first if they are not responsive.
2, hairy crab itself carries a large number of bacteria, parasites, after its death lost immunity, the body of the bacteria will be a large number of reproduction, consume the hairy crab body protein, produce toxins, such hairy crabs are not suitable for consumption, in order to avoid food poisoning.