Pemanfaatan Jeroan Ikan Patin (Pangasius Hypoptalmus) Dengan Penambahan Kulit…

This study aimed to obtainliquid organic fertilizer produced from the visceral organs of catfish added to banana skin for enriching the macro elements N, P, and K.The method used in this study was the experimental. Parameters used were the value of pH, nitrogen, phosphorus and potassium. The experimentwas composed as completely randomized design (CRD), and the treatment was addition of banana p…