STUDI PERBANDINGAN KOMPOS DARI DAUN TUMBUHAN DENGAN C/N RASIO BERBEDA TERHADAP ADSORPSI LOGAM BERAT TIMAH HITAM (PB) PADA MEDIA BUDIDAYA IKAN: Comparative Study ofCompost Made from Plant Leaves with Different C/N Ratio to Adsorption Lead Heavy Metal in Fish Culture Media. AKU [Internet]. 2019 Mar. 29 [cited 2026 Jun. 10];7(2). Available from: https://www.journal.ubb.ac.id/index.php/akuatik/article/view/845