Effective method of disease control. UV light when used properly, is extremely beneficial in destroying disease causing pathogens as the water they inhabit passes through the UV radiation chamber. UV light alters genetic material within the cells, which interrupts respiration and life.

UV Sterilizers use pure hard quartz material in their bulbs, which dramatically increases the UV output as compared to other conventional bulbs of equal wattage. Pure quartz material resists solarization and improves the longevity of the UV bulb. The unique pure quartz sleeve test tube isolates the bulb from water contact. This optimal bulb placement results in a 35% higher UV output over conventional units without quartz sleeves.

Four major factors:
(I) Size of organisms,
(2) Radiation level,
(3) The extent to which UV light rays penetrate the water,
(4) Contact time the microorganism is exposed to the UV radiation and affect the percent control of free floating microorganisms by UV radiation.