API Algaefix is a powerful and safe solution designed to eliminate green, brown, and black algae from freshwater and saltwater aquariums. Featuring a fast-acting formula, it targets and removes algae without harming fish, invertebrates, or plants when used as directed. Algaefix helps restore water clarity, maintain balanced water conditions, and prevent further algae outbreaks when combined with proper aquarium maintenance. Ideal for both routine algae control and emergency treatments, it provides aquarists with an effective and reliable method to keep tanks clean, vibrant, and visually appealing while supporting a healthy aquatic environment.