High fish stocking densities (>10,000 fish ha1) and feeding rates (exceeding 70 kg ha1 d1) resulted in high waste loading rates that often caused excessive eutrophication in fish ponds,
High fish stocking densities (>10,000 fish ha1) and feedingrates (exceeding 70 kg ha1 d1) resulted in high waste loadingrates that often caused excessive eutrophication in fish ponds,