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2. Aquatic Systems: a. Freshwater
www.wlf.louisiana.govSTATE OVERVIEW LA CWCS--DEC 2005 23 2. Aquatic Systems: a. Freshwater Louisiana’s abundant bayous, rivers, lakes, reservoirs, and wetlands provide
HEAVY METAL IMPACT ON AQUATIC LIFE AND HUMAN …
conferences.iaia.orgin the control of algae and pathogens in fish culture ponds have increased the copper concentrations in aquatic systems. It is used in combination with lime and water as a protective agent. 3. Copper sulphate is very toxic to fish. Its toxicity to fish varies with the species and the physical and chemical characteristics of the water. 9. Nickel: