The sponge, coated with nanoparticles that have an affinity for pollutants, can collect metals like zinc and copper, as well as phosphate, and in previous iterations has successfully pulled lead from ...

The price of a Pro license is $19.99 / €19.99 (Sales Tax and VAT may apply). A 25% (calculated for USD checkout, percentage might slightly vary for other currencies) student discount is available for ...