Management of harmful ...

Management of harmful algae

Prevention

options for reducing the incide options for reducing the incidence and extent of HABs before nce and extent of HABs before they begin they begin 1. Alteration of nutrient inputs alteration of nutrient inputs.

2.  ballast water management

Mitigation

when a bloom is present, redu when a bloom is present, reduce the loss of resources and mi ce the loss of resources and minimize health nimize health risks –

1.  Monitoring for cells and toxins monitoring for cells and toxins.
2. Forecasting and public communication programs forecasting and public communication programs.
3. transfer of fish pens to clean sites transfer of fish pens to clean sites

Control

during an outbreak, methods that target and attack the causa during an outbreak, methods that target and attack the causative organisms ve organisms

1. - Biological
2. - Chemical
3. - Ultrasonics
4. - Ozonation 
5. - Chemical flocculation 
6. - Clay flocculation