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#algae #algal bloom #harmful algal bloom #HAB #red tide #water pollution #toxic algae #eutrophication

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#algae bloom #eutrophication #fish kill #dead zone #polluted lake #ecological damage #toxic algae #hypoxia

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#red tide #algal bloom #HAB #harmful algal bloom #toxic algae

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#red tide sickness #toxic algae #harmful algal bloom effects #water contamination #human health hazard #shellfish poisoning

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#red tide #harmful algal bloom #HAB #toxic algae #shellfish poisoning #marine toxin #ocean danger #water contamination

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#cyanobacteria bloom #harmful algal bloom #HAB #blue-green algae bloom #toxic algae #water quality #eutrophication #green water

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#red tide #harmful algal bloom #HAB #algal bloom #marine toxin #pfiesteria #karenia #dinoflagellate bloom #toxic algae