Maifan stone is a biological non-toxic, and harmless activity of a certain biological or medicinal compound mineral rocks. Its texture resembles rice grain derived from this name, also known as the Chinese Healing Stone, rich in trace elements required for a variety of plant growth.
|
|
|
|
| Advantages︰ | 1. Maifan stone exudes natural minerals to absorb the chlorine in tap water, and remove the flavor of bleaching powder, water mineralization delicious mineral water.
2. Due maifan stone porous and can be used for deodorants.
3. Purifying water in the fish ponds.
4. Preserve nutrients in the soil. |
|
|
|
