Science ❯Biology ❯Microbiology ❯Cyanobacteria

Toxins

Immediate Bathing Ban Imposed at Grubsee After Blue‑Green Algae Detected

The closure follows routine testing that found abundant Microcystis in the lake.

Hamburg’s Öjendorfer See Closed to Swimmers Over Toxic Algae Bloom

Dog Owners Urged to Avoid Blue-Green Algae as Blooms Spread in UK Waters