Save method 2:? Choose vigorous crabs, prepare a plastic bucket/basin with a height of 30-50 cm, and put the crabs in it.
Cascade; ? Then add water to half the height of the crab's body, mainly to keep it moist. You can't bury all the crabs. If the water is too deep, the crabs will suffocate due to lack of oxygen. There is no need to cover the bucket/basin. Check the crabs every day and eat the crabs with insufficient vitality in time. When the temperature is not high, the crabs can be kept for more than 5 days.
Method 3: Make your own grain tank as a temporary pond. The walls of the bathtub are smooth, so crabs can't escape. Pour crabs into the bathtub gently, fill them with water until they are just buried, so that they can breathe on the water, and put a small amount of small fish and shrimp according to the storage time and quantity. Generally, crabs can be stored for more than 7 days or longer by this method, and the survival rate of good quality crabs can reach over 95%. In addition, check crabs every day and eat crabs with insufficient vitality in time. ?
Three-door blue crab, scientifically known as Scylla serrata, commonly known as salamander, is produced in Sanmen Bay on the coast of central Zhejiang. The germplasm resources of Sanmen blue crab are pure, the growth environment is superior, the meat is tender, and it has extremely high medicinal value and beauty effect. The blue crab in Sanmenwan is a high-protein and low-fat food, containing 18 amino acids. Besides edible value, it also has extremely high medicinal value. Meat and viscera can cure scabies, dermatitis, lacquers, damp heat and postpartum blood stasis. Long-term consumption has the effects of promoting diuresis to reduce swelling, removing spots and beautifying, nourishing yin and strengthening yang, and is also an excellent beauty and health food.