Upload
Share
Watch later
Want to use this video for free? Please, contact copyrights holder

Clean water without chemicals

Description
Video info
A unique system of natural water purification is being tested in MSU Botanical Garden "Aptekarsky Gorod". Now water in the park will be purified by a plant - water mint. It is able to remove harmful trace elements and heavy metals: zinc, lead and cadmium. The unique capabilities of this plant were first discovered and tested in France.
Show more Show less