Stage 1‎:‎  Sediment Filter that Removes Bactria‎,‎ dirt‎,‎ sediments‎,‎ sand‎,‎ and other suspended physical particles‎.‎Stage 2‎:‎ Granular Activated Carbon that reduces chemicals such as chlorine‎,‎ and other volatile organics from the water‎.‎ The removal of chlorine improves the taste and odor of the water and maintains the integrity of the membrane‎.‎Stage 3‎:‎Carbon Block Filter that absorbs the organic matter‎,‎ color‎,‎ and odor and dissolved gases like chlorine and disinfection by‎-products ‎(‎chloramines‎,‎ THM‎,‎ TCE‎)‎‎,‎ Volatile Organic Compounds ‎(‎V‎.‎O‎.‎C‎)‎from the water which is left out from GAC filter‎.‎Stage 4‎:‎Reverse Osmosis Membrane  that Reverse Osmosis 0.0001 micron Membrane 75 gallons per day thin film composite reverse osmosis membrane removes 93‎-97% of total dissolved solids ‎(‎TDS‎)‎ and a full spectrum of contaminants that could be present in your water as inorganic‎,‎ minerals‎,‎ lead‎,‎ cysts‎,‎ dissolved metals‎,‎ chemicals‎,‎ and more‎.‎Stage 5‎:‎ GAC Post Carbon Filter A final polishing process that enhances and clarifies your drinking water by rejecting any Volatile Organic Compounds ‎(‎V‎.‎O‎.‎C‎)‎‎,‎ ‎,‎ Nitrates‎,‎ ‎,‎ tastes‎,‎ odor‎.‎That may have slipped through the membrane‎,‎ plus‎,‎ adsorbs any odors that may come from the pressure storage tank‎.‎ Gives water a clean refreshed taste on the way to your tap‎.‎ We are using NSF approved post carbon to guarantee the taste of water‎.‎Stage 6‎:‎Bio‎-ceramic filter pH Alkalinity Neutralizer Filtration to raise pH neutral and eliminate acidity‎,‎ by addition healthy minerals‎,‎ such as Calcium‎,‎ Magnesium‎,‎ Sodium‎,‎ Potassium and others readily found in many natural mineral waters‎.‎Stage 7‎:‎Far‎-Infra Red This Infra‎-Red filter can activates water molecules in our body and improves oxygen level in our body‎.‎ Warming and eliminating fats‎,‎ chemicals and toxins from our blood and thus smoothing the flow of blood‎.‎