Blue Planet Aquari-Cycline is a broad-spectrum antibiotic treatment formulated to combat common bacterial infections in freshwater aquariums. Effective against fin rot, mouth fungus, tail rot, and other external bacterial diseases, this fast-acting medication helps restore fish health and prevent the spread of infection throughout the tank. Its powerful tetracycline-based formula works quickly to reduce symptoms, improve fish vitality, and support recovery in both community and species-specific aquariums. Easy to dose and suitable for use during active outbreaks, Blue Planet Aquari-Cycline is an essential treatment for maintaining a healthy aquatic environment and protecting fish from harmful bacterial conditions.