API Melafix is a safe and effective remedy designed to treat and prevent bacterial infections in freshwater aquariums. Featuring a natural, plant-based formula derived from tea tree oil, it helps heal fin rot, open wounds, and other external bacterial issues without harming fish or beneficial bacteria. Melafix supports the fish’s immune system, promotes faster recovery, and reduces stress during treatment. Ideal for both beginner and experienced aquarists, it provides a reliable, gentle solution for maintaining healthy, vibrant fish while protecting the overall balance of the aquarium environment.