Harmful Algal Blooms (HABs) - Minnesota Dept. of Health

Harmful Algal Blooms (HABs)

Harmful algal blooms (HABs) are blue-green algal blooms that contain toxins that can cause illness in humans and animals.

For additional information about blue-green algae and HABs:

Updated Friday, March 31, 2017 at 11:08AM