Log In | Checkout | 231 item(s)

8 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
4 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x 213, 4th stage inline carbon filter (replace every 12 months)
5 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x .SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
5 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
5 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
3 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
3 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
5 x Parts, Ro Water System Installation Parts Bag 1/4"
4 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
8 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x *Discontinued* RD106
2 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
4 x 2nd stage C10 carbon block filter (replace every 6-12 months)
3 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
2 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x 752, DC Booster Pump w/ Transformer
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
7 x Optional: 564 Membrane Filter Housing Wrench Opener
5 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
5 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
3 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 205, 5th stage final carbon filter
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
3 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
4 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x .K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
2 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x Special Filter Kit Koolermax dealer distribution kit
1 x 719, Drain Saddle Clamp / Valve
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
3 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 741-14, Diverter Valve for Countertop Water Units
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 723, Feed Water Adapter with Ball Valve
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 5th Stage pn215 Refillable inline DI filter (color change)
3 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x KT-103, Optional Manual Membrane Flush Valve
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
2 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
2 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
2 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x 310, 2nd stage CTA 10 US Membrane filter
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 316, 2nd stage CTA 16 US Membrane filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x 741-38, Diverter Valve for RO DI Water Systems
View Cart $9,802.03

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231 item(s)

8 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
4 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x	213, 4th stage inline carbon filter (replace every 12 months)
5 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
2 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
5 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
5 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	.K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
3 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
3 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
5 x	Parts, Ro Water System Installation Parts Bag 1/4"
4 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	205 2nd stage solid carbon block filter (replace every 12 month)
8 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	Discontinued RD106
2 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
4 x	2nd stage C10 carbon block filter (replace every 6-12 months)
3 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	.K6NTF KoolerMax K6ALK RO shell without tank and faucet
2 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	.K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
2 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	752, DC Booster Pump w/ Transformer
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
7 x	Optional: 564 Membrane Filter Housing Wrench Opener
5 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
5 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
3 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	205, 5th stage final carbon filter
1 x	.K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
3 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
4 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
2 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
3 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	Special Filter Kit Koolermax dealer distribution kit
1 x	719, Drain Saddle Clamp / Valve
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
3 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	723, Feed Water Adapter with Ball Valve
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	5th Stage pn215 Refillable inline DI filter (color change)
3 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
2 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
2 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
2 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
2 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
2 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	310, 2nd stage CTA 10 US Membrane filter
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	316, 2nd stage CTA 16 US Membrane filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x	741-38, Diverter Valve for RO DI Water Systems

View Cart	$9,802.03

TDS reading ppm of the filtered water:

In time, when the DI resin gets exhausted, they will start to get smaller in size and change from light green or brown color to dark brown, almost black color. You must test the tap water going in, the water coming out of the membrane, and the DI water. All references to this information is found in the installation manual and our website. You will need to compare the three ppm numbers to each other. The water coming out of the membrane should be about 90% rejection from the tap. If it is not, it sounds like you need to replace your membrane.

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