What is that green slime on my lake?

The green slime is caused by Cyanobacteria. They are found almost everywhere on Earth, but now due to our actions that are warming the planet and altering water quality, they are blooming more frequently and poisoning our lakes and rivers in the process.

Green Water -- Causes and Cures

How to solve green water in an aquarium - Pond Aquarium Problem Solver

How to Get Rid of Algae in a Lake - The Weeders Digest

How to Get Rid of Algae in Dams - Water Quality Solutions

Slimy Green Beaches May Be Florida's New Normal

Floating green mystery blobs in wildlife pond - Wildlife Ponds Forum - Pond Life

Headed to a lake or river today? Look out for blooming harmful algae! - Washington State Department of Ecology

Green slime being sampled from Williams Lake - The Williams Lake Tribune

Nothing against algae, but what can I do to get my green water under control? Barely see my shrimps anymore : r/shrimptank

How to Get Rid of String Algae in Your Pond

Cyanobacteria (Blue-Green Algae) - Clean Lakes Alliance

How to identify and kill blue-green algae (In just days!)

What is Algae, Algae Explained