The release of pollutants in sediment often causes secondary pollution of seawater. In this paper. marine aquaculture sediment was added to seawater in a coastal land–based mesocosm. and the changes in microbial and physicochemical parameters were measured to study the influence of sediment disturbance on seawater. https://herbsdailyes.shop/product-category/gastrointestinal-anti-diarrhea/