The civil & environmental engineer Jeremiah Jackson has created a cheap filtration system based on cattails to filter Arsenic from drinking water. Arsenic in drinking water is mere poison that leads to cancer & it affects a whole series of organs in your body.
With no moving parts, & no fancy, He has built it out of a kiddie pool of about 18 inches deep & about 3.5 feet in diameter of surface area accommodating about 12 cattails.
This filtration system removed about 89% of the arsenic in the water & brought it below levels considered safe in 6 weeks.
~Discovery channel
With no moving parts, & no fancy, He has built it out of a kiddie pool of about 18 inches deep & about 3.5 feet in diameter of surface area accommodating about 12 cattails.
This filtration system removed about 89% of the arsenic in the water & brought it below levels considered safe in 6 weeks.
~Discovery channel
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