Check the listing for details. 5pcs replacement inline filter set portable Reverse Osmosis, Calcite & T33. Condition: New. Listed at 59.99 USD. {Title} My Aqua Filter 5pcs replacement inline filter set portable Reverse Osmosis, Calcite & T33 Item Description 1 Universal Set (4 inline filters) and 75 GPD TFC Membrane for 5-stage Countertop Reverse Osmosis Systems with Calcite (raise water pH) and T33 post filters. Total filters: 4 plus 75 GPD TFC RO membrane. 1-st stage: Inline Sediment Filter 2"x10" 5 Micron, Made in Taiwan. 2-nd stage: Inline Granular Activated Carbon T28 Carbon Pre-Filter 2"x10", NSF Certified, made in USA. 3-rd stage: 75 GPD Membrane, made in USA. 4-th stage: Inline Granular Activated Carbon T33 Carbon Filter 2"x10", NSF Certified, made in USA. 5-th stage: Inline K2548BB Omnipure Calcite (Acid Neutralization - pH raise) filter, 2"x10", NSF Certified. Increases pH level from 6-7 pH to 8-9.5 pH. This is the best filter if your water has a pH level of 6.8 or lower. Physiological disease is almost always the result of too much acid stressing the body's pH balance. Specification: Type5M SedimentPurpose:Removes sand, silt, dirt and rust particlesDiameter2"Fitting1/4" femaleService life2.500 GalLength10"StageFirstHousingClearSKUIL-10SC-S514 Type:T28 GAC pre-filterPurpose:Removes chlorine, chloramine, aluminum, cyanide, nitrates, cysts, pesticides, VOC. Also improve test and water color & odor reductionDiameter2"Fitting1/4" femaleService life1.500 Gal or 6-8 monthsLength:10"StageSecondHousingWhiteMan. SKUCL10ROT28Carbon TypeT28 , Standard Coconut Shell GAC Type:CalcitePurpose:Increase water pH levelDiameter2"Fitting1/4" femaleService life6-8 monthsLength:10"StageLast or before T33 polishing filterHousingWhiteMan. SKUK2548-BBTypeAcid neutralizer Type:T33 Polishing GAC filterPurpose:Efficient removal of chlorine, chloramine and organic chemicals. Also improve test, water color & odor reductionDiameter2"Fitting1/4" femaleService life1.500 Gal or 6-8 monthsLength:10"StageLastHousingWhiteMan. SKUH-F1032-43A or CLIORO T33Carbon TypeT33 , Acid Wash Coconut Shell GAC TYPICAL REJECTION CHARACTERISTICS OF R.O. MEMBRANES: Elements and the Percent Membranes will remove % of removal Arsenic93%-96%Aluminum86%-90%Bicarbonate90%Cyanide85%-93%Chloride85%-92%Calcium94%-98%Sodium86.5%-93%Sulfate96%-98%Potassium84%-95%Barium95%-98%Iron94%-98%Nitrate60%-76%Mercury94%-98%Zink95%-98%Selenium94%-96%Lead95%-98%Phosphate94%-98%Magnesium94%-98%Fluoride82%-92%Nickel96%-98%Cadmium94%-98%Detergent97%-98%Herbicides97%-98%Insectecides97%-98%Strontium96% Shipping Shipping (US): We ship within 1 business day via USPS Priority Class Mail. Shipping (International): We ship within 2 business day via USPS International Priority Mail. Return Within 15 days. Customer is responsible for the shipping. Filters must be sealed and unused. Feedback Copyright , My Aqua Filter | All rights reserved.