1. Soak in raw water 12 hours. It can be used as a filter, boiled and drunk, or washed. Anyway, it can be used as ordinary water, but this water is of course different. Simply put, oxygen is richer, nutrition is richer and sterilization is stronger. 2. Put it directly in the refrigerator, which can deodorize and disinfect, and the effect is quite good. My family didn't buy it from other supermarkets. It's also good for the skin. 4. Flowers can also be watered or dug in a fish tank, which can be used as a semi-aerobic pump, greatly improving the survival rate of fish. 5. The powder can be mixed into livestock feed, but the proportion is not clear. It is said that it can improve the nutritional value of livestock and poultry. As a kind of medical stone, medical stone "has the efficacy of treating cancer, all swelling, abscess, dermatosis and analgesia". It plays an important role in surgery. However, this kind of medical stone can not only be used as an external medicine, but also be used as a filter material for alcoholizing or activating water when making oral pills. Pills made of this medical stone water can be preserved for a long time, and molds are not easy to reproduce, maintaining the quality of pure Chinese medicine. Medical stone is not only used as a medicinal stone with high curative effect on skin diseases, but also evaluated as a substance that can activate water. In other words, once the medical stone is put into water, it can not only dissolve minerals, but also activate water. When medical stone is put into water, it can adsorb and decompose free chlorine, impurities, organic matter and miscellaneous bacteria in water, and replenish minerals in water. Therefore, water can be prevented from being corroded, and high quality water can be obtained.

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