USA Red Cyano Rx is a specialized treatment designed to combat red cyanobacteria in saltwater aquariums without harming fish, corals, or other marine life when used as directed. This effective solution quickly targets and eliminates cyano bacteria while maintaining the clarity of your tank's water. Each bottle can treat up to 400 gallons (1514 liters) of water, making it suitable for a wide range of aquarium sizes. The treatment process requires suspending carbon, protein skimming, and ozone use during application to ensure optimal results.