These microplastics are from Warnow River. As displayed in Figure (Video S9), during 40 s, 12 out of 18 microplastics are shovelled from UV area by magnetic assemblies under magnetic guiding, which achieves a removal efficiency of 67% (Figure ). Overall, the successful removal of suspended matter and microplastics from both, H2O2 solution and H2O suggests that shovelling effect can work independent of the fuelling system under magnetic guiding.