Already in ancient Egypt, it was understood that rock dust could benefit plants and crops as fertilizers; And today this tool can be further updated thanks to nano-scale science and technologies.
Because what in jargon is called Marmettola can be used as a fertilizer.
By integrating it with other nutrients it can become a fertilizer with great potential, with performances comparable or superior to a commercial biostimulant.
This could lead to new beginnings with waste, leading to a zero waste production system.