1, white wine: the armor poured into the appropriate amount of white wine marinade, can let the armor active mouth spit sand, and white wine can also go to the fishy taste.

2, sesame oil: add a few drops of sesame oil to the water containing the flower armor, can also effectively promote the flower armor spit sand.

3, salt: in the pot with the flower armor add the right amount of water and salt and mix well, can make the flower armor automatically spit sand.

4, iron: to the water containing the flower armor put a few iron utensils, can also effectively promote the flower armor spit sand.