Discover natural methods to eliminate green algae in bird baths. Say goodbye to harsh chemicals and hello to a cleaner, healthier habitat for your feathered friends. Learn how sunlight, scraping, brushing, pressure washing, water circulation, vinegar, baking soda, hydrogen peroxide, barley straw, copper sulfate, beneficial bacteria, diatomaceous earth, mosquito fish, water snails, oxygenating plants, sun exposure, temperature, nutrient levels, pH levels, and water circulation can help keep your bird baths algae-free. Find out how to prevent and maintain a clean bird bath.