Ozone has strong oxidizing properties and is recognized by the world as a broad-spectrum and highly effective bactericide. Its oxidizing power is higher than that of chlorine. It can sterilize in water 600-3000 times faster than chlorine, and it can kill within a few seconds. Bacteria, for common Escherichia coli, Streptococcus faecalis.

Its sterilization and disinfection effects occur almost instantaneously. When the ozone concentration in the water reaches 0.3-2ppm, the bacteria can be killed within 0.5-1min. Achieve the same sterilization effect (such as the killing rate of Escherichia coli 99%) The required ozone water dosage is only 0.0048% of chlorine. Pseudomonas aeruginosa, Staphylococcus aureus, molds, etc., the killing rate can reach more than 99% in an environment where the ozone concentration is maintained at 0.3PPM for 5 minutes.