2. Soaking the flower nail with salt water will not kill the flower nail. Huajia is a kind of seafood, which lives in seawater. Soaking the flower nail with salt water can make it spit out sand, which tastes better and cleaner.

3. Soak the flower shell in salt water for 1-2 days. After the nail spits out the sand, take it out and rinse it with clear water several times before cooking.

4. How to keep the flower armor alive overnight: salt water: raise it with salt water. After adding salt, wait for about 20 minutes, and the flower shell begins to emerge, which proves that it is salty enough.

5. you can raise it.

6. The flower beetle is a creature that lives in salt lakes or oceans. It is generally difficult to feed, lasting at most 7- 10 days. You should make more room, and you'd better raise some saline plants, add some better soil and raise flower beetles in salt water.

7. Refrigeration: When buying flower nails, soak the flower nails in some seawater. After returning home, put the flower nails and seawater into the basin, and then put them into the freezer.

8. Take it out when you want to cook, wash it twice more and wash off the sediment.

9. In the process of washing, the living flower shell is usually closed. If the dead shell doesn't close, pick it out and throw it away. Usually one or two people will die.