????????? ?? ??????: ????????? ????? ?? ?????? ????? ?? ??? ???? ????????? ?? ????? ?? ???? ???, ????? ????????? ?? ?????? ?????? ?? ??? ???? ????? ?? ???? ???The flocs themselves are protein-abundant and supply fish and shrimp with a good source of natural vitamins and phosphorous. The authors describe that letting the microbial flocs to prolifera