????????? ?? ??????: ????????? ????? ?? ?????? ????? ?? ??? ???? ????????? ?? ????? ?? ???? ???, ????? ????????? ?? ?????? ?????? ?? ??? ???? ????? ?? ???? ???Inside a biofloc system, the unfastened matrix of mucus, that is secreted by numerous microbes, helps in linking Just about every floc together, and that is certain by electrostatic attractio