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Can I swim here?

swimming. Can you see your feet in water that's knee-deep? If not, it's best to swim when the water clears. Toxic algae Potentially toxic algae are naturally occurring and live in a range of waterways. During the summer months, when rainfall is low toxic algae can start to bloom and produce toxins. These natural toxins, known as cyanotoxins, can be a threat to humans and animals when eaten, even licked, or when water containing the toxins is swallowed. Potentially toxic algae differ from harmless bright