Blue-green algae and harmful algal blooms

When temperatures climb and the summer sun beats down, conditions are ripe for Minnesota lakes to produce harmful algae blooms, some of which can be harmful to pets and humans.

National Institute of Environmental Health Sciences: Algal Blooms

Blue-Green Algae Information / Outdoor Health and Safety / Outdoor

Algal blooms Waikato Regional Council

Unusually large' toxic algal bloom covers 30-mile stretch of the

Patriot News MN

How to Identify Blue Green Algae

Harmful Algal Bloom Water Quality

Be aware of harmful algae blooms

Harmful Algal Blooms

A Closer Look: Harmful Algal Blooms — Iowa Learning Farms

COUNTY CONNECTIONS: Rise of Algae Blooms in Cook County