Manganese sand
What is it?
Manganese sand is naturally created from sand, this process can be more or less long (it can take a few months to a few years) depending on the concentration of manganese present in the sand.
When and how it is use?
Manganese sand and use in case of high concentration in pipes and machines of water cleaning systems. In order to reduce the concentration of manganese present in the water, water containing manganese sand and chlorine are used to filter the manganese-coated areas.