Why do Microbial Rock Minerals Work?

What do Microbial Rock Minerals do?

What do Microbial Rock Minerals do?

"Microbial Rock Minerals increase the mineral and biological content of the soil or plant media, improving the structure, moisture and nutrient cycling and promoting a healthier, more robust root system." 

What do Microbial Rock Minerals do?

"Microbial Rock Minerals increase the mineral and biological content of the soil or plant media, improving the structure, moisture and nutrient cycling and promoting a healthier, more robust root system."