Filtering water is just half the battle when it comes to making your water safe to drink. Many methods of water purification fail to eliminate microorganisms which can pose a threat to children, the elderly, persons with compromised immune systems and sometimes, healthy adults. Hydrotech’s line of ultraviolet sterilizers addresses this problem. By emitting a small amount of ultraviolet radiation from a specialized light bulb, these sterilizers are able to kill an array of microbes such as viruses, mold, algae, and bacteria – without posing a threat to you. Filter Pure Systems, Inc. is proud to carry a wide range of Hydrotech’s most popular UV sterilizers and accessories.