Pengaruh Limbah Cair Rumah Makan Yang Difermentasi Dengan Em4 Limbah Terhadap…

EM4 fermented restaurant liquid waste is rich in organic materials and can be used as nutrient source for growing Chlorella sp. A study aims to understand the best concentration of the waste has been conducted in July – August 2018. The waste was added to aquades and there were 4 treatments applied, P0 (0%), P1 (25%), P2 (40%), P3 (55%). Then 100 ml of Chlorella sp. cultured was mixed with 5 …