Many people will also have this problem. Even if they buy their own flower nails and make them spit sand according to everyone's method, they still can't completely eliminate sand. Why? In fact, this problem lies in the method of spitting sand. Many people have made two misunderstandings, so they are still full of sand after cooking!
1, weather problem. Put a few bottles of frozen mineral water when soaking in flowers.
Hua Jia won't talk as long as there is danger. So if you want to see if it is alive, don't always touch it, put it in salt water, then let it stand still and come back later.
3, when the market buys, it is necessary to decide whether to live or die. When you take it home, basically those little creatures will die. It's hard to spit sand at home. In fact, what the market buys is artificially raised, which is relatively clean.
It is recommended to choose an open style when buying.
Two misunderstandings of throwing sand at flowers.
1, add edible oil. I believe many people have heard of adding cooking oil to help the flower nail spit sand. In fact, this is the wrong method, which will not only help the sand, but also accelerate the death of the flower nail. Because the oxygen content decreases after refueling, the flower nail can't breathe well, which will only accelerate the death of the flower nail in such an environment.
2. Continue to stir the flower nail. If you keep stirring the flower nail in the water with chopsticks, it will stimulate the flower nail, make it sensitive to the environment and be frightened. The flower nail will close the shell more tightly and it will be difficult to remove the sand.