Pengaruh Penambahan Biokoagulan Biji Melon (Cucumis Melo L.) Pada Penurunan Z…

ABSTRACT The peat water has a high content of color and organic matter. One alternative for peat water treatment is coagulation-flocculation with natural coagulants. This study aims to determine the effect of pH and coagulant dose on the efficiency of removing color and organic matter from peat water using natural coagulants from melon seeds. The melon seeds were dried in the sun for 7 days an…