If you’ve ever battled green water or stringy sludge in your pond, you’re not alone. Algae is a common headache — but nature has some powerful tricks up her sleeve. Certain pond plants don’t just look great — they actually suppress algae growth by absorbing nutrients, shading the water, or even releasing natural anti-algae compounds. Here’s my quick guide to the best natural algae fighters — plants that work with your pond, not against it.
