We are offering swimming pool ozonator.Swimming pool water pollutants swimming pool water polluntion is mainly caused by swimmers. This makes it a very dynamic pollution, which is dependent on the number and types of swimmers. Swimming pool pollutants can be divided up into three groups: microorganisms, undissolved pollutants and dissolved pollutants.Each swimmer carries a large number of microorganisms, such as bacteria, fungi and viruses. Many of these microorganisms may be pathogenic and can cause disease.Undissolved pollutants mainly consist of visible floating particles, such as hairs and skin flakes, but also of colloidal particles, such as skin tissues and soap remains.Dissolved pollutants can consist of urine, sweat, eye fluids and saliva. Sweat and urine contain water, but also ammonia, ureum, kreatine, kreatinine and amino acids. When these substances are dissolved in water, they cannot harm swimmers. However, when these compounds react with chlorine in swimming pool water, incomplete oxidation can cause chloramineformation. This causes the so-called chlorine-scent, which irritates the eyes and respiratory system. In a number of cases, stable compounds can be formed, which can only be removed from swimming pool water by water refresment .