Ionizer ITIONWATER 40-5G Tubular Electrochemical Water Activating Reactor Ionizer Removes any types of toxic organic compounds, heavy metal ions, iron and colloidal particles from the water. Water purifiers do not filter out harmful substances, nor do they keep and accumulate them. Destroys or neutralizes toxic compounds and make water not only safe, but also healthy No cartridges or replacement filters. Lifetime is about 10 years, which is incomparable to any other filters or even sewage disposal plants