Nature and EnvironmentNatural cleansing agents02:12This browser does not support the video element.Nature and Environment04/25/2019April 25, 2019What happens if you put mussels and clams into a large tank full of pollutants like fertilizers, herbicides and industrial runoff? They remove up to 80 percent of the chemicals. So can shellfish be used to purify our seas?Copy linkAdvertisement
