Bio Cycle Quick Pro Nitro Formulation Bio Cycle quick is a special formulation of Healthy Bacterias Enzymes & Microorganisms consisting of more than 7 major strains of (Aerobic & Anaerobic )Types consisting of Nitrosomonas & Nitrobacter & Photosynthetic strains with Yucca extracts. Deroxifies & Breaks down Ammonia, Nitrite Nitrate and Organic wastes. The effective Nitrifiers in Bio Cycle quick easily assimilates in Tank/ Biological Media interface and quickly starts consuming Ammonia & Nitrite by rapidly colonising and establishing the Nitrogen Cycle aiding Biological filtration. Highly recommended to use while starting a New aquarium / Treating unmatured Cloudy Tanks. For Best Results use with every water changes, Replacing New Biological Media & Post Medication. Whenever Ammonia or Nitrite is Detected. Add directly to the tank / Sump or Biological media chamber.