Shungite Multifeature Mineral From Russia

About its structure, stones represent a natural composite â?? uniform distribution of finely divided crystalline silicate powder of particles into an amorphous silicate matrix. Shungite rock, high mechanical strength, sorption, catalyst, reducing and bactericidal properties. Thanks to this set of properties, rock-n-it can act as a filter material for water purification, water purification from organic substances of oil products, organochloride, fatty substances, pesticides, iron, manganese, phosphorus, and can also disinfect water. In addition, there are many other ways to use it in a practic life. Happens in 3 types:powder, sand, crumb