????????? ?? ??????: ????????? ????? ?? ?????? ????? ?? ??? ???? ????????? ?? ????? ?? ???? ???, ????? ????????? ?? ?????? ?????? ?? ??? ???? ????? ?? ???? ???The flocs on their own are protein-rich and provide fish and shrimp with a great source of vitamins and phosphorous. The authors make clear that permitting the microbial flocs to proliferate