MBBR filter media can have both positive as well as negative effects in treatment procedures depending on the sort of treatment concept applied. Processes such as a moving bed biofilm reactor (MBBR) depend on biofilm development, while it can reason problems in membrane bioreactor (MBR) through covering biofouling. Those procedures taking benefit of biofilms have been extensively used for the elimination of organic as well as inorganic matters from diverse wastewaters, by mechanisms such as biodegradation, bioaccumulation, biosorption, biomineralization, along with bio-immobilization. MBBR Media There are numerous advantages of utilizing MBBR media in wastewater treatment, as compared to incomplete growth system (activated sludge for example), such as flexible procedures, smaller space demand, lower hydraulic maintenance time, increased pliability to changes in the environment, higher biomass retaining period, high active biomass concentration, as well as low slush production. The