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AquaFX Dolphin R/O Unit - 50 GPD

AquaFX Dolphin R/O Unit - 50 GPD

The Dolphin RO system from AquaFX is the premier in top-of-the-line quality Reverse Osmosis water filtration technology. The choice of filter elements and overall system components has yielded an RO system with rejection rates that are truly unrivaled.

at Big Al's Pets

AquaticLife RO Buddie 3-Stage Reverse Osmosis System 50 gpd Membrane (Mfg# 330084)

AquaticLife RO Buddie 3-Stage Reverse Osmosis System 50 gpd Membrane (Mfg# 330084)

3-stage reverse osmosis (RO) unit boasts great hobby-friendly price PLUS compact footprint! Aquatic Life RO Buddie 3-stage Reverse Osmosis System is the affordable RO unit designed to provide a source of economical filtered water for aquarium use.... ... more

AquaticLife RO Buddie 3-Stage Reverse Osmosis System 50 gpd Membrane (Mfg# 330084)

3-stage reverse osmosis (RO) unit boasts great hobby-friendly price PLUS compact footprint! Aquatic Life RO Buddie 3-stage Reverse Osmosis System is the affordable RO unit designed to provide a source of economical filtered water for aquarium use....

Drs. Foster & Smith

(250,000+)

$29.99

FREE shipping

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AquaticLife RO Buddie 3-Stage Reverse Osmosis System 50 gpd RO Unit (Mfg# 540016)

AquaticLife RO Buddie 3-Stage Reverse Osmosis System 50 gpd RO Unit (Mfg# 540016)

3-stage reverse osmosis (RO) unit boasts great hobby-friendly price PLUS compact footprint! Aquatic Life RO Buddie 3-stage Reverse Osmosis System is the affordable RO unit designed to provide a source of economical filtered water for aquarium use.... ... more

AquaticLife RO Buddie 3-Stage Reverse Osmosis System 50 gpd RO Unit (Mfg# 540016)

3-stage reverse osmosis (RO) unit boasts great hobby-friendly price PLUS compact footprint! Aquatic Life RO Buddie 3-stage Reverse Osmosis System is the affordable RO unit designed to provide a source of economical filtered water for aquarium use....

Drs. Foster & Smith

(250,000+)

$69.99

FREE shipping

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Hydronix TW-1812-50D Hydron Dry TFC RO Reverse Osmosis Membrane 50 GPD, Fits Any Standard RO Unit

Hydronix TW-1812-50D Hydron Dry TFC RO Reverse Osmosis Membrane 50 GPD, Fits Any Standard RO Unit

Hydron TW-1812-50D reverse Osmosis membrane elements are 50 gallon per day membranes designed for home Drinking water, office and certain Lab equipment use. The TW-1812-50D's advanced membrane technology and automated fabrication, allow these membranes... ... more

Hydronix TW-1812-50D Hydron Dry TFC RO Reverse Osmosis Membrane 50 GPD, Fits Any Standard RO Unit

Hydron TW-1812-50D reverse Osmosis membrane elements are 50 gallon per day membranes designed for home Drinking water, office and certain Lab equipment use. The TW-1812-50D's advanced membrane technology and automated fabrication, allow these membranes...

Amazon.com

$21.95

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AquaFX 50 GPD RO Membrane ((Stage 3)

AquaFX 50 GPD RO Membrane ((Stage 3)

Replacement filters for AquaFX Engineering 3-Stage Dolphin RO Unit, 4-Stage Barracuda RO/DI and most standard RO and RO/DI units. 10" 1 Micron Sediment Filter (Stage 1) Ideal RO & RO/DI pre-filter for any city or well water! Fine-weave filter captures... ... more

AquaFX 50 GPD RO Membrane ((Stage 3)

Replacement filters for AquaFX Engineering 3-Stage Dolphin RO Unit, 4-Stage Barracuda RO/DI and most standard RO and RO/DI units. 10" 1 Micron Sediment Filter (Stage 1) Ideal RO & RO/DI pre-filter for any city or well water! Fine-weave filter captures...

Drs. Foster & Smith

(250,000+)

$39.99

FREE shipping

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AquaFX 9638 Tfc 50 GPD Membrane

AquaFX 9638 Tfc 50 GPD Membrane

Here at last are true thin film composite (tfc) reverse osmosis membranes from aquafx. Extensive Testing has demonstrated that dow's tfc sheets are the best material for membrane applications. Superior membranes = superior performance. ... more

AquaFX 9638 Tfc 50 GPD Membrane

Here at last are true thin film composite (tfc) reverse osmosis membranes from aquafx. Extensive Testing has demonstrated that dow's tfc sheets are the best material for membrane applications. Superior membranes = superior performance.

Amazon.com

$46.00

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Kent Marine Replacement Thin Film Composite Membrane, 50 GPD

Kent Marine Replacement Thin Film Composite Membrane, 50 GPD

Kent Marine provides reverse osmosis (R/O) and resin water purification systems to remove harmful substances such as ammonia, nitrate, phosphate, silicate and trace metals that can be toxic to aquatic life. The key component for any R/O unit is its... ... more

Kent Marine Replacement Thin Film Composite Membrane, 50 GPD

Kent Marine provides reverse osmosis (R/O) and resin water purification systems to remove harmful substances such as ammonia, nitrate, phosphate, silicate and trace metals that can be toxic to aquatic life. The key component for any R/O unit is its...

Amazon.com

$99.99

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Valuetrex (VX30-1812-50) R.O. TF Membrane 50 GPD

Valuetrex (VX30-1812-50) R.O. TF Membrane 50 GPD

Introducing Valuetrex's new reverse osmosis membranes. Valuetrex membranes fits most standard conventional systems and are at an affordable price. Specifications: Dimensions: 1.8in Diameter x 11.75in Length Weight: 15 oz Fits most conventional units... ... more

Valuetrex (VX30-1812-50) R.O. TF Membrane 50 GPD

Introducing Valuetrex's new reverse osmosis membranes. Valuetrex membranes fits most standard conventional systems and are at an affordable price. Specifications: Dimensions: 1.8in Diameter x 11.75in Length Weight: 15 oz Fits most conventional units...

Jet.com

$35.95

FREE shipping

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Valuetrex (VX-TW30-100) R.O. TF Membrane 100 GPD

Valuetrex (VX-TW30-100) R.O. TF Membrane 100 GPD

Introducing Valuetrex's new reverse osmosis membranes. Valuetrex membranes fits most standard conventional systems and are at an affordable price. Specifications: Dimensions: 1.8in Diameter x 11.75in Length Weight: 15 oz Fits most conventional units... ... more

Valuetrex (VX-TW30-100) R.O. TF Membrane 100 GPD

Introducing Valuetrex's new reverse osmosis membranes. Valuetrex membranes fits most standard conventional systems and are at an affordable price. Specifications: Dimensions: 1.8in Diameter x 11.75in Length Weight: 15 oz Fits most conventional units...

Jet.com

$45.95

FREE shipping

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Watts Flowmatic OEM 50 GPD TFC RO Membrane W-1812-50

Watts Flowmatic OEM 50 GPD TFC RO Membrane W-1812-50

Watts Premier OEM 50 GPD TFC RO Membrane W-1812-50 Watts Flowmatic W-1812-50 RO Membrane is a 50 gallon per day reverse osmosis thin film composite (TFC) membrane. Fits most standard RO units including but not limited to the Flowmatic FMRO4J, FMRO4G,... ... more

Watts Flowmatic OEM 50 GPD TFC RO Membrane W-1812-50

Watts Premier OEM 50 GPD TFC RO Membrane W-1812-50 Watts Flowmatic W-1812-50 RO Membrane is a 50 gallon per day reverse osmosis thin film composite (TFC) membrane. Fits most standard RO units including but not limited to the Flowmatic FMRO4J, FMRO4G,...

Jet.com

$29.50

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RO Replacement Membrane - 50 gpd - TFC

RO Replacement Membrane - 50 gpd - TFC

Replacement TFC membrane (chlorinated and non-chlorinated water sources) for 50 gallon per day Kent Marine Reverse Osmosis units. ... more

RO Replacement Membrane - 50 gpd - TFC

Replacement TFC membrane (chlorinated and non-chlorinated water sources) for 50 gallon per day Kent Marine Reverse Osmosis units.

That Fish Place - That Pe...

(50,000+)

$144.59

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RO Replacement Membrane - 60 gpd - Hi-S

RO Replacement Membrane - 60 gpd - Hi-S

The use of an R/O unit is essential if you are looking for extremely pure water. The unit will pull out the harmful minerals and particles and allow the water molecules to pass through. The membranes are used as the third or final stage in an R/O unit... ... more

RO Replacement Membrane - 60 gpd - Hi-S

The use of an R/O unit is essential if you are looking for extremely pure water. The unit will pull out the harmful minerals and particles and allow the water molecules to pass through. The membranes are used as the third or final stage in an R/O unit...

That Fish Place - That Pe...

(50,000+)

$145.79

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Full Size R/O Parts 50 GPD TFC Membrane

Full Size R/O Parts 50 GPD TFC Membrane

Replacement parts for all full sized R/O units. ... more

Full Size R/O Parts 50 GPD TFC Membrane

Replacement parts for all full sized R/O units.

PetSolutions

$104.99 $62.99

FREE shipping

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Microline Tfc-4 R.o. S1229rs Tfc 50 Gpd Membrane

Microline Tfc-4 R.o. S1229rs Tfc 50 Gpd Membrane

This is a Microline 50GPD TFC membrane ... more

Microline Tfc-4 R.o. S1229rs Tfc 50 Gpd Membrane

This is a Microline 50GPD TFC membrane

eBay

$46.00

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Watts (F110023) R.O. TFC Membrane 50 GPD for "Half-Turn" F500398 System

Watts (F110023) R.O. TFC Membrane 50 GPD for "Half-Turn" F500398 System

WATTS reverse osmosis membrane elements for home drinking water are the industry's most reliable. Advanced membrane technology and automated fabrication allow these elements to deliver consistent performance that equipment suppliers, water treatment... ... more

Watts (F110023) R.O. TFC Membrane 50 GPD for "Half-Turn" F500398 System

WATTS reverse osmosis membrane elements for home drinking water are the industry's most reliable. Advanced membrane technology and automated fabrication allow these elements to deliver consistent performance that equipment suppliers, water treatment...

IsopureWater.com

$49.99

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Microline R.O. S1229RS TFC 50 gpd Membrane

Microline R.O. S1229RS TFC 50 gpd Membrane

Microline TFC-50 gpd S1229RS Membrane Original Microline replacement TFC Membrane. This membrane is rated at 50 Gallons Per Day. Actual production in your R.O. system will vary, and normally produces around half of the advertised rating. This TFC... ... more

Microline R.O. S1229RS TFC 50 gpd Membrane

Microline TFC-50 gpd S1229RS Membrane Original Microline replacement TFC Membrane. This membrane is rated at 50 Gallons Per Day. Actual production in your R.O. system will vary, and normally produces around half of the advertised rating. This TFC...

(10,000+)

$56.95

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(10,000+)
Full Size R/O Parts 35 GPD Hi S Membrane

Full Size R/O Parts 35 GPD Hi S Membrane

Replacement parts for all full sized R/O units. ... more

Full Size R/O Parts 35 GPD Hi S Membrane

Replacement parts for all full sized R/O units.

PetSolutions

$89.99

FREE shipping

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50 GPD Dow Sheeted TFC Membrane

50 GPD Dow Sheeted TFC Membrane

Dow Sheeted TFC Membrane ... more

$45.99

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Good Water (SW-RO-Demo) Softener-R/O Demo Kit

Good Water (SW-RO-Demo) Softener-R/O Demo Kit

Softener & RO Demo Kit Includes: Samsonite briefcase Mini demo softener Low & high range hardness tests Soap test Precipitation test 50 GPD TFC 3 stage RO unit Iron test Chlorine test ... more

Good Water (SW-RO-Demo) Softener-R/O Demo Kit

Softener & RO Demo Kit Includes: Samsonite briefcase Mini demo softener Low & high range hardness tests Soap test Precipitation test 50 GPD TFC 3 stage RO unit Iron test Chlorine test

IsopureWater.com

$907.97

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Puregen (PURA5-650-UV) PROQ 6 Stage Counter Top Unit TFC Membrane 50 GPD w/ UV

Puregen (PURA5-650-UV) PROQ 6 Stage Counter Top Unit TFC Membrane 50 GPD w/ UV

The Reverse Osmosis Process is the removal of up to 99.9% of undesirable water contaminants by forcing untreated water through a semi-permeable membrane. Pressure forces the water to flow in the reverse direction to the direction of flow in natural... ... more

Puregen (PURA5-650-UV) PROQ 6 Stage Counter Top Unit TFC Membrane 50 GPD w/ UV

The Reverse Osmosis Process is the removal of up to 99.9% of undesirable water contaminants by forcing untreated water through a semi-permeable membrane. Pressure forces the water to flow in the reverse direction to the direction of flow in natural...

IsopureWater.com

$495.99

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"Coralife Pure-Flo II 50 GPD 2 Stage TFC Reverse Osmosis Unit"

"Coralife Pure-Flo II 50 GPD 2 Stage TFC Reverse Osmosis Unit"

"4 STAGE Never Used. All parts included. Works great Ideal for Reef Aquariums For use with Chlorinated or Non-Chlorinated Source Water 50 Gallons Per Day Usable with chlorinated and well water supply Faucet attachment Clear cartridge canisters... ... more

"Coralife Pure-Flo II 50 GPD 2 Stage TFC Reverse Osmosis Unit"

"4 STAGE Never Used. All parts included. Works great Ideal for Reef Aquariums For use with Chlorinated or Non-Chlorinated Source Water 50 Gallons Per Day Usable with chlorinated and well water supply Faucet attachment Clear cartridge canisters...

Lakeside Liquidation

buy refurbished

$99.99

FREE shipping

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SHURflo 8005-952-480 RO Booster Pump 50 GPD 80 PSI 24VDC

SHURflo 8005-952-480 RO Booster Pump 50 GPD 80 PSI 24VDC

SHURflo 8005-952-480 RO Booster Pump 50 GPD 80 PSI 24VDC. SHURflo 8005-952-480 RO Booster Pump The 8000 R.O. Series pumps are the most widely used pumps for R.O. They are the pumps of choice for high pressure/low flow applications with low power draw.... ... more

SHURflo 8005-952-480 RO Booster Pump 50 GPD 80 PSI 24VDC

SHURflo 8005-952-480 RO Booster Pump 50 GPD 80 PSI 24VDC. SHURflo 8005-952-480 RO Booster Pump The 8000 R.O. Series pumps are the most widely used pumps for R.O. They are the pumps of choice for high pressure/low flow applications with low power draw....

$96.49

FREE shipping

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Microline M-ROWMEM-SET MICROLINE R.O. Pre & Post Filters w/ Membrane SET

Microline M-ROWMEM-SET MICROLINE R.O. Pre & Post Filters w/ Membrane SET

Filter Set For Microline RO Systems Set Includes: 1 - Split Sediment / Carbon Pre Filter - pn # S 7028 1 - Granular Activated Carbon Post Filter - pn # S 7025 1 - Microline 50 gpd TFC R.O. Membrane - pn # S1229RS 1st Stage Split Pre Filter for... ... more

Microline M-ROWMEM-SET MICROLINE R.O. Pre & Post Filters w/ Membrane SET

Filter Set For Microline RO Systems Set Includes: 1 - Split Sediment / Carbon Pre Filter - pn # S 7028 1 - Granular Activated Carbon Post Filter - pn # S 7025 1 - Microline 50 gpd TFC R.O. Membrane - pn # S1229RS 1st Stage Split Pre Filter for...

$99.99 $69.95

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MICROLINE 435 R.O. Pre & Post Filters w/ Membrane SET

MICROLINE 435 R.O. Pre & Post Filters w/ Membrane SET

MICROLINE 435 R.O. Pre & Post Filters w/ Membrane SET Set Includes: 1 - Split Sediment / Carbon Pre Filter - pn # S 7028 1 - Granular Activated Carbon Post Filter - pn # S 7025 1 - Microline 50 gpd TFC R.O. Membrane - pn # S1229RS 1 - Omnipure 6"... ... more

MICROLINE 435 R.O. Pre & Post Filters w/ Membrane SET

MICROLINE 435 R.O. Pre & Post Filters w/ Membrane SET Set Includes: 1 - Split Sediment / Carbon Pre Filter - pn # S 7028 1 - Granular Activated Carbon Post Filter - pn # S 7025 1 - Microline 50 gpd TFC R.O. Membrane - pn # S1229RS 1 - Omnipure 6"...

(10,000+)

$75.85

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(10,000+)
Microline M-RO435WMEM-SET MICROLINE 435 R.O. Pre & Post Filters w/ Membrane SET

Microline M-RO435WMEM-SET MICROLINE 435 R.O. Pre & Post Filters w/ Membrane SET

MICROLINE 435 R.O. Pre & Post Filters w/ Membrane SET Set Includes: 1 - Split Sediment / Carbon Pre Filter - pn # S 7028 1 - Granular Activated Carbon Post Filter - pn # S 7025 1 - Microline 50 gpd TFC R.O. Membrane - pn # S1229RS 1 - Omnipure 6"... ... more

Microline M-RO435WMEM-SET MICROLINE 435 R.O. Pre & Post Filters w/ Membrane SET

MICROLINE 435 R.O. Pre & Post Filters w/ Membrane SET Set Includes: 1 - Split Sediment / Carbon Pre Filter - pn # S 7028 1 - Granular Activated Carbon Post Filter - pn # S 7025 1 - Microline 50 gpd TFC R.O. Membrane - pn # S1229RS 1 - Omnipure 6"...

$129.99 $75.95

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MICROLINE R.O. Pre & Post Filters w/ Membrane SET

MICROLINE R.O. Pre & Post Filters w/ Membrane SET

Filter Set For Microline RO Systems Set Includes: 1 - Split Sediment / Carbon Pre Filter - pn # S 7028 1 - Granular Activated Carbon Post Filter - pn # S 7025 1 - Microline 50 gpd TFC R.O. Membrane - pn # S1229RS 1st Stage Split Pre Filter for... ... more

MICROLINE R.O. Pre & Post Filters w/ Membrane SET

Filter Set For Microline RO Systems Set Includes: 1 - Split Sediment / Carbon Pre Filter - pn # S 7028 1 - Granular Activated Carbon Post Filter - pn # S 7025 1 - Microline 50 gpd TFC R.O. Membrane - pn # S1229RS 1st Stage Split Pre Filter for...

(10,000+)

$76.85

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(10,000+)
SHURflo 8010-102-210 RO Booster Pump 50 GPD 80 PSI 24V

SHURflo 8010-102-210 RO Booster Pump 50 GPD 80 PSI 24V

SHURflo 8010-102-210 RO Booster Pump 50 GPD 80 PSI 24V. SHURflo 8010-102-210 RO Booster Pump The 8010 R.O. Series Booster pump expands the performance range with the one piece-piston-diaphragm design which has been proven to significantly reduce the... ... more

SHURflo 8010-102-210 RO Booster Pump 50 GPD 80 PSI 24V

SHURflo 8010-102-210 RO Booster Pump 50 GPD 80 PSI 24V. SHURflo 8010-102-210 RO Booster Pump The 8010 R.O. Series Booster pump expands the performance range with the one piece-piston-diaphragm design which has been proven to significantly reduce the...

$121.28

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Ro 50 Gpd 5 Stage Booster Pump Reverse Osmosis System Water Filter Tank White

Ro 50 Gpd 5 Stage Booster Pump Reverse Osmosis System Water Filter Tank White

*****This Product has been customized/built in the USA *****This RO five (5) stage system will provide top quality water. This is a quality unit from a company with over 20 years of water experience and hundreds of water items listed here on Ebay.5... ... more

Ro 50 Gpd 5 Stage Booster Pump Reverse Osmosis System Water Filter Tank White

*****This Product has been customized/built in the USA *****This RO five (5) stage system will provide top quality water. This is a quality unit from a company with over 20 years of water experience and hundreds of water items listed here on Ebay.5...

eBay

$210.95

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5 Stage Reverse Osmosis System 50 Gpd Ro Membrane + Uv Water Filter- Tank

5 Stage Reverse Osmosis System 50 Gpd Ro Membrane + Uv Water Filter- Tank

*****This Product has been customized/built in the USA *****This RO five stage system with a 50 gallon per day membrane will provide top quality water. Clear housings,on the two pre-filters, not only make this unit sparkle, this feature also takes the... ... more

5 Stage Reverse Osmosis System 50 Gpd Ro Membrane + Uv Water Filter- Tank

*****This Product has been customized/built in the USA *****This RO five stage system with a 50 gallon per day membrane will provide top quality water. Clear housings,on the two pre-filters, not only make this unit sparkle, this feature also takes the...

eBay

$205.95

FREE shipping

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Oasis Quick Change - 50 GPD TFC Membrane (Red)

Oasis Quick Change - 50 GPD TFC Membrane (Red)

Quick-Change 50 GPD Reverse Osmosis Membrane for Oasis® reverse osmosis units. The Oasis Red 50 GPD Thin Film Filter is part of Oasis\\'; patented filtration system and is meant for use on all Oasis Reverse Osmosis Water Coolers. This rever ... more

Oasis Quick Change - 50 GPD TFC Membrane (Red)

Quick-Change 50 GPD Reverse Osmosis Membrane for Oasis® reverse osmosis units. The Oasis Red 50 GPD Thin Film Filter is part of Oasis\\'; patented filtration system and is meant for use on all Oasis Reverse Osmosis Water Coolers. This rever

$109.99

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Oasis 033664-001 Quick Change 50 GPD TF Membrane red

Oasis 033664-001 Quick Change 50 GPD TF Membrane red

Oasis 033664-001 Quick Change 50 GPD TF Membrane red. Oasis 033664-001 Quick Change 50 GPD TF Membrane red Features: Quick-Change membrane for Oasis reverse osmosis units The Oasis Quick-Change 50 GPD Thin Film Membrane 033664-001 is meant for use on... ... more

Oasis 033664-001 Quick Change 50 GPD TF Membrane red

Oasis 033664-001 Quick Change 50 GPD TF Membrane red. Oasis 033664-001 Quick Change 50 GPD TF Membrane red Features: Quick-Change membrane for Oasis reverse osmosis units The Oasis Quick-Change 50 GPD Thin Film Membrane 033664-001 is meant for use on...

$96.60

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watts water filters

watts water filters

Quick-change replacement filters for the Reverse Osmosis-Pure system. One year supply. For the 50 gpd system Features: Replacement filter pack for Watts Premier R/O-Pure system 5-pc. annual-filter pack Sanitary push-button filter change Watts Premier... ... more

watts water filters

Quick-change replacement filters for the Reverse Osmosis-Pure system. One year supply. For the 50 gpd system Features: Replacement filter pack for Watts Premier R/O-Pure system 5-pc. annual-filter pack Sanitary push-button filter change Watts Premier...

www.buydirectwaterfilters...

$62.95

FREE shipping

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