Ohazurike Emeka , Ikpemo Ogechi 2020. Effect of Shelled and Unshelled Moringa Seed on Fecal Coliform Reduction in Water Treatment. NIPES - Journal of Science and Technology Research. 2, 2 (Jun. 2020). DOI:https://doi.org/10.37933/nipes/2.2.2020.13.