20 Best Liquagen 5 Stage in 2022 Reviews and Buying Guide

2,779 Reviews Scanned

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1 LiquaGen- 5 Stage Reverse Osmosis & Deionization (RODI) | Aquarium Reef Water Filter System - 75 GPD... LiquaGen- 5 Stage Reverse Osmosis & Deionization (RODI) | Aquarium Reef Water Filter System - 75... No ratings yet
2 LiquaGen- 5 Stage Reverse Osmosis Deionization (RODI) Complete Replacement Water Filter Kit (75... LiquaGen- 5 Stage Reverse Osmosis Deionization (RODI) Complete Replacement Water Filter Kit (75... No ratings yet
3 LiquaGen - 5 Stage Reverse Osmosis Deionization (RODI) Yearly Replacement Filter Kit- Stage 1, 2, 3... LiquaGen - 5 Stage Reverse Osmosis Deionization (RODI) Yearly Replacement Filter Kit- Stage 1, 2,... No ratings yet
4 LiquaGen - 5 Stage Reverse Osmosis Replacement Filter Kit w/ 75 GPD Membrane (3 Year Supply) LiquaGen - 5 Stage Reverse Osmosis Replacement Filter Kit w/ 75 GPD Membrane (3 Year Supply) No ratings yet
5 LiquaGen- 6 Stage RODI Yearly Replacement Filter Kit - Pre Filters with Inline Deionization - Stage... LiquaGen- 6 Stage RODI Yearly Replacement Filter Kit - Pre Filters with Inline Deionization -... No ratings yet
6 LiquaGen - Replacement Water Filter Kit for 5 & 6 Stage Universal RODI Systems (Sediment, UDF/GAC,... LiquaGen - Replacement Water Filter Kit for 5 & 6 Stage Universal RODI Systems (Sediment,... No ratings yet
7 LiquaGen Filter Pack for 5 Stage Replacement Water Filter Set for Reverse Osmosis System's w/ 100... LiquaGen Filter Pack for 5 Stage Replacement Water Filter Set for Reverse Osmosis System's w/ 100... No ratings yet
8 LiquaGen - 7 Stage RO/DI Yearly Replacement Filter Kit - Pre Filters with Inline Deionization -... LiquaGen - 7 Stage RO/DI Yearly Replacement Filter Kit - Pre Filters with Inline Deionization -... No ratings yet
9 LiquaGen- 4 Stage Hydroponics Reverse Osmosis Water Filtration System- 100 GPD | Water Purifier for... LiquaGen- 4 Stage Hydroponics Reverse Osmosis Water Filtration System- 100 GPD | Water Purifier... No ratings yet
10 LiquaGen - 6 Stage Portable Dual Use Drinking and Aquarium Reef/Deionization | Reverse Osmosis Water... LiquaGen - 6 Stage Portable Dual Use Drinking and Aquarium Reef/Deionization | Reverse Osmosis... No ratings yet
11 LiquaGen - 5 Stage Aquarium Reef Reverse Osmosis (RO/DI) Water Filter Replacement Kit (DI Resin on... LiquaGen - 5 Stage Aquarium Reef Reverse Osmosis (RO/DI) Water Filter Replacement Kit (DI Resin...
12 LiquaGen - 6 Stage Heavy Duty - 0 TDS/PPM Reverse Osmosis/Deionization Aquarium Reef Water Filter... LiquaGen - 6 Stage Heavy Duty - 0 TDS/PPM Reverse Osmosis/Deionization Aquarium Reef Water Filter... No ratings yet
13 LiquaGen- Yearly Replacement Kit for a 6 Stage Dual (RO/DI & Drinking) Water Filter System | Reverse... LiquaGen- Yearly Replacement Kit for a 6 Stage Dual (RO/DI & Drinking) Water Filter System |... No ratings yet
14 SimPure 5 Stage Reverse Osmosis Replacement Filter Set with 75 GPD RO Membrane, 5pc Pre & Post... SimPure 5 Stage Reverse Osmosis Replacement Filter Set with 75 GPD RO Membrane, 5pc Pre & Post... No ratings yet
15 LiquaGen - Dual 6 Stage Under Sink Reverse Osmosis Drinking & Aquarium Deionization (RO/DI) Water... LiquaGen - Dual 6 Stage Under Sink Reverse Osmosis Drinking & Aquarium Deionization (RO/DI) Water... No ratings yet
16 LiquaGen - Yearly Replacement RO/DI Water Filter Kit for 4 Stage Portable Space Saver Series (Inline... LiquaGen - Yearly Replacement RO/DI Water Filter Kit for 4 Stage Portable Space Saver Series... No ratings yet
17 Compatible APEC Ultimate Complete 5 stage high capacity filter set for model RO-90 3/8” RO-HI RO... Compatible APEC Ultimate Complete 5 stage high capacity filter set for model RO-90 3/8” RO-HI... No ratings yet
18 3 Stage - LiquaGen Inline Alkaline/KDF/Carbon Mineral Drinking Water Filter | 2' x 10' | Reverse... 3 Stage - LiquaGen Inline Alkaline/KDF/Carbon Mineral Drinking Water Filter | 2" x 10" | Reverse... No ratings yet
19 LiquaGen - 4 Stage Reverse Osmosis and Deionization (RO/DI) Portable Space Saver Water Purification... LiquaGen - 4 Stage Reverse Osmosis and Deionization (RO/DI) Portable Space Saver Water... No ratings yet
20 LiquaGen - Yearly Replacement Filter Set for 4 Stage Standard RO/DI Systems (Sediment, Carbon, & DI... LiquaGen - Yearly Replacement Filter Set for 4 Stage Standard RO/DI Systems (Sediment, Carbon, &... No ratings yet

Bestseller No. 1
LiquaGen- 5 Stage Reverse Osmosis & Deionization (RODI) | Aquarium Reef Water Filter System - 75 GPD...
  • This 5 Stage Aquarium Filter Machine is an excellent Pre-Assembled Reverse Osmosis System to eliminate small impurities like chlorine found in city...
  • SPECIFICATIONS:- Air-leak tested, leak-free fittings & long lasting fish tank filter's ensure durability & mitigate chances for damage & breakage....
  • PREMIER MEDIA:- Our Activated Charcoal Carbon Media provides an exceptional cost-to-performance value. With high chlorine reduction, great...
  • TOP OF THE LINE: Our Water Purification System Membrane is top-quality, and equals or surpasses all of the performance specifications of other...
  • 0 TDS PROMISE: Highest Caliber Nuclear Grade Deionizer Media provides optimal performance for the membrane. The higher the rejection rate of the...
Bestseller No. 2
LiquaGen- 5 Stage Reverse Osmosis Deionization (RODI) Complete Replacement Water Filter Kit (75...
  • IN THE BOX: 5 Piece Set: 1 Sediment Filter (5 micron), 1 UDF Carbon Filter, 1 Coconut Carbon Blocks, 1 Inline Deionized Water Filter & 1 Reverse...
  • FILTER OUT HARMFUL MINERALS: Sediment Filter Cartridge thermally bound high-grade Polypropylene microfibers will remove the dirt, rust, dust & silt...
  • TOP OF THE LINE: The membrane is top-quality, and equals or surpasses all of the performance specifications of other membranes of the same 75 GPD...
  • 0 TDS PROMISE: Highest Caliber Nuclear Grade Deionization Media providing optimal performance for the membrane. The higher the rejection rate of the...
  • QUICK & EASY FILTER CHANGE:- Filters are engineered to ensure that removing the old filters and adding the new filters from your RO Machine will be...
Bestseller No. 3
LiquaGen - 5 Stage Reverse Osmosis Deionization (RODI) Yearly Replacement Filter Kit- Stage 1, 2, 3...
  • FILTER OUT HARMFUL MINERALS: Sediment Filter Cartridge thermally bound high-grade Polypropylene microfibers will remove the dirt, rust, dust & silt...
  • TOP OF THE LINE DEIONIZER: Highest Caliber Nuclear Grade Deionization Media providing optimal performance for the membrane. The higher the rejection...
  • QUICK & EASY FILTER CHANGE:- Filters are engineered to ensure that removing the old filters and adding the new filters from your RO Machine will be...
  • HIGHLY COMPATIBLE:- Standard 10" Replacement Filters will fit on most Reverse Osmosis Water Filtration System's or Reverse Osmosis Deionization...
  • APPLICATIONS:- This product is a great replacement part for a freshwater or a saltwater aquarium system, turtle aquarium's, laboratory testing, fish...
Bestseller No. 4
LiquaGen - 5 Stage Reverse Osmosis Replacement Filter Kit w/ 75 GPD Membrane (3 Year Supply)
  • This custom kit should fit most reverse osmosis water systems in the market.
  • 22 Piece Set Includes: 6 Sediment Filters (5 micron), 6 UDF Carbon Filters, 6 Coconut Carbon Blocks, 3 Inline Carbon, and 1 Reverse Osmosis Membrane.
  • High Rejection Reverse Osmosis Membrane Capacity: 75 Gallons Per Day (GPD). Film By GE USA.
  • Filter Size : 2.75 x 9.75 inches. Fits standard 10" housing cartridges.
  • Includes lubricant jelly to easily replace the RO Membrane
Bestseller No. 5
LiquaGen- 6 Stage RODI Yearly Replacement Filter Kit - Pre Filters with Inline Deionization - Stage...
  • IN THE BOX: 5 Piece Set: 1 Sediment Filter (5 micron), 1 UDF Activated Charcoal Carbon Filter, 1 Coconut Carbon Blocks & 2 Inline Deionized Water...
  • 0 TDS PROMISE: Highest Caliber Nuclear Grade Deionization Media providing optimal performance for the membrane. The higher the rejection rate of the...
  • FILTER OUT HARMFUL MINERALS: Sediment Filter Cartridge thermally bound high-grade Polypropylene microfibers will remove the dirt, rust, dust & silt...
  • EASY & QUICK FILTER CHANGE:- Filters are engineered to ensure that removing the old filters and adding the new filters from your RO Machine will be...
  • APPLICATIONS:- This product is a great replacement part for a freshwater or a saltwater aquarium system, turtle aquarium's, laboratory testing, fish...
Bestseller No. 6
LiquaGen - Replacement Water Filter Kit for 5 & 6 Stage Universal RODI Systems (Sediment, UDF/GAC,...
  • This is an excellent replacement set for the 5 & 6 Stage Aquarium Reef Reverse Osmosis Water Filter System.
  • The replacement set includes: 1) One 5 Micron Sediment Filter. 2) One GAC filter. 3) One 5 Micron Carbon Filter 4) One 1.2 oz. RO/DI color changing...
  • DI Comes in air-sealed multi layered packaging to ensure a shelf life of 1 year
  • PHYSICAL PROPERTIES: Functional Structure Cation (Hydrogen form) RSO3-H+ Anion (Hydroxyl Form) R4N+OH- (Strong Base) Physical Form Tough, Spherical...
  • Moisture Content (as shipped): 65 percent max. Maximum Operating Temperature Non-regenerable 80oC* (175oF) Regenerable 50oC (140oF) Operating Flow...
Bestseller No. 7
LiquaGen Filter Pack for 5 Stage Replacement Water Filter Set for Reverse Osmosis System's w/ 100...
  • IN THE BOX:- 5 Micron Polypropylene Sediment Block, 5 Micron CTO Carbon Charcoal Water Filter Block, Granular Activated Carbon (GAC) Cartridge , 100...
  • REMOVE IMPURITIES:- This set will remove impurities like dirt, dust, silt, rust & harmful chemicals from your water. Contaminants like Lead, Arsenic...
  • PREMIER CARBON MEDIA:- Our Carbon Media provides an exceptional cost-to-performance value. With high chlorine reduction, great dirt-holding capacity,...
  • LONG LASTING:- Our LiquaGen filters are made with no solvents, no binders, no wetting agents & no anti-static agents. This makes our water filters the...
  • HIGHLY COMPATIBLE:- Standard 10" Replacement Filters will fit on most Reverse Osmosis Water Filtration System's or Reverse Osmosis Deionization...
Bestseller No. 8
LiquaGen - 7 Stage RO/DI Yearly Replacement Filter Kit - Pre Filters with Inline Deionization -...
  • IN THE BOX: 6 Piece Set: 1 Sediment Filter (5 micron), 1 UDF Carbon Filter, 1 Coconut Carbon Blocks & 3 Inline Deionized Water Filters. Filter Size :...
  • 0 TDS PROMISE: Highest Caliber Nuclear Grade Deionization Media providing optimal performance for the membrane. The higher the rejection rate of the...
  • FILTER OUT HARMFUL MINERALS: Sediment Filter Cartridge thermally bound high-grade Polypropylene microfibers will remove the dirt, rust, dust & silt...
  • EASY & QUICK FILTER CHANGE:- Filters are engineered to ensure that removing the old filters and adding the new filters from your RO Machine will be...
  • APPLICATIONS:- This product is a great replacement part for a freshwater or a saltwater aquarium system, turtle aquarium's, laboratory testing, fish...
Bestseller No. 9
LiquaGen- 4 Stage Hydroponics Reverse Osmosis Water Filtration System- 100 GPD | Water Purifier for...
  • Designed to make sure your plants receive the purest water for healthy plant growth. By controlling your water quality you can start controlling the...
  • 1st Stage: Sediment Block - High-Capacity Polypropylene Sediment Filter (Nominal 5 Micron Rating) -Removes dust, particles, and rust. Protects and...
  • 2nd Stage: UDF Activated Charcoal Bulk of Carbon- Removes chloride, organic chemicals, tastes & odors from tap water.
  • 3rd Stage: Coconut Carbon- Takes out unpleasant chlorine, cloudiness, VOC's & colors. The carbon water filter system will eliminate impurities &...
  • 4th Stage: Reverse Osmosis Membrane- Removes harmful contaminants such as Mercury, Lead, Fluoride, Cyanide, etc. The heart of the unit, allowing for...
Bestseller No. 10
LiquaGen - 6 Stage Portable Dual Use Drinking and Aquarium Reef/Deionization | Reverse Osmosis Water...
  • Why buy TWO systems when you can have a two in one! This pre-assembled system has two outlets allowing dual use. First outlet is great for drinking...
  • Helps restore minerals lost in the RO process. Improves the qualities of clean water by adding necessary minerals for proper human development and...
  • Manual Flush Valve makes this system superior to any other RO/DI system in the market by increasing the life of the unit, reducing possible leaks, and...
  • High Rejection Reverse Osmosis (RO) Membrane. Film by GE USA.
  • Pre - Assembled System. Takes roughly 5-10 minutes to install!
Bestseller No. 11
LiquaGen - 5 Stage Aquarium Reef Reverse Osmosis (RO/DI) Water Filter Replacement Kit (DI Resin on...
  • This replacement kit is great for aquariums, laboratory testing, and other applications where ultra-pure water is necessary
  • GPD means Gallons Per Day & if in doubt about the GPD of your system please contact us
  • 0 PPM Water guaranteed. Quick & easy filter change. Long lasting premium quality filters
  • Filter Life: Pre Filter (Stage - 1,2,3) - 1 Year , Reverse Osmosis Membrane - 2 Years, Inline DI Green Cartridge 1 Year. The life depends on the water...
  • Pre Filter Size: 2.75 x 9.75" and the inline filters are 2 x 10". Fits standard RO/DI Systems
Bestseller No. 12
LiquaGen - 6 Stage Heavy Duty - 0 TDS/PPM Reverse Osmosis/Deionization Aquarium Reef Water Filter...
  • This product is great for aquariums, laboratory testing, and other applications where ultra-pure water is necessary. 1 year Satisfaction Guarantee, w/...
  • Long lasting filters (standard 10 inch filters) w/ high quality connect fittings | Super easy & convenient installation.
  • Pre- Assembled system for easy installation. Guaranteed 0 ppm water. Installation takes approximately 5 minutes!
  • Manual Flush Valve makes this system superior to any other RO/DI system in the market by increasing the life of the unit, reducing possible leaks, and...
  • High Rejection Reverse Osmosis (RO) Membrane. Film by GE USA 2 year manufacturer warranty; Lifetime customer support
Bestseller No. 13
LiquaGen- Yearly Replacement Kit for a 6 Stage Dual (RO/DI & Drinking) Water Filter System | Reverse...
  • FOR PRISTINE ALKALINE WATER: Straight from your kitchen faucet, no more picking up a large pitcher from your local fish store or supermarket for...
  • IN THE BOX:- 5 Micron Sediment Block, Carbon Block, Activated Charcoal Granular Block, Inline Carbon, and Inline Color Changing DI Resin.
  • COMPATIBILITY:- This is the exact replacement kit for Dual Reverse Osmosis Water Systems. For Aquarium Reef Filtration, Saltwater Aquariums,...
  • QUICK & EASY FILTER CHANGE:- Filters are engineered to ensure that removing the old filters and adding the new filters will be done hassle-free and in...
  • LONG LASTING:- Our filters run optimally for over a year, after a year filters should be replaced to ensure high quality drinking and aquarium water...
Bestseller No. 14
SimPure 5 Stage Reverse Osmosis Replacement Filter Set with 75 GPD RO Membrane, 5pc Pre & Post...
  • Wide Compatibility: Compatible with most 10" standard under the counter reverse osmosis water systems, such as SimPure T1; APEC Water Systems RO-90,...
  • Sediment Water Filter: Works as the first barrier in the reverse osmosis system by removing solid particles like rust, sand, dirt and silt from the...
  • Pre-Carbon Filter: 5 micron granular activated carbon and activated carbon block filters protect your system from chlorine damage and remove volatile...
  • Reverse Osmosis Membrane: The 75 GPD RO Membrane is specially designed with density graded layers of filtration to filter the hardest to remove...
  • Post-Carbon Water Filter: As the final stage of filtration in your system, this post activated carbon water filter built-in 1/4 inch (JG) quick...
Bestseller No. 15
LiquaGen - Dual 6 Stage Under Sink Reverse Osmosis Drinking & Aquarium Deionization (RO/DI) Water...
  • LiquaGen's dual series includes all the key features necessary to start making ultra pure 0 TDS RO/DI water for your saltwater tank as well as supply...
  • Helps restore minerals lost in the RO process. Improves the qualities of clean water by adding necessary minerals for proper human development and...
  • Manual Flush Valve makes this system superior to any other RO/DI system in the market by increasing the life of the unit, reducing possible leaks, and...
  • 3.2 gallon pressurized water tank with 2.8 gallon storage capacity + elegant designer faucet
  • REMOVE IMPURITIES:- Helps restore minerals lost in the RO process. Improves the qualities of clean water by adding necessary minerals for proper human...
Bestseller No. 16
LiquaGen - Yearly Replacement RO/DI Water Filter Kit for 4 Stage Portable Space Saver Series (Inline...
  • For better quality water without any residue, reducing the dirt, sand & sediment. Excellent replacement set for all portable-counter top reverse...
  • Includes: 1) One Inline 5 Micron Sediment Filter. 2) Inline 5 Micron Carbon Filter 3) Inline Deionization. Volume Ratio (as shipped): Cation 1.00...
  • Filter Size: 2" x 10" with 1/4" inlets compatible to post portable RO/DI brands.
  • PHYSICAL PROPERTIES: Functional Structure Cation (Hydrogen form) RSO3-H+ Anion (Hydroxyl Form) R4N+OH- (Strong Base) Physical Form Tough, Spherical...
  • Highest Caliber Nuclear Grade Media providing optimal performance for the membrane. The higher the rejection rate of the membrane the longer the DI...
Bestseller No. 17
Compatible APEC Ultimate Complete 5 stage high capacity filter set for model RO-90 3/8” RO-HI RO...
  • Save Money and Time 100% compatible includes all 5 filters + instructions and free tech support, extended service life, Contractor’s Choice, 3/8"...
  • 1st stage: Multi-layer 5 micron Sediment filter for more dirt holding capacity and extended service life. Dimension 2.5” diameter, 9.84” length”...
  • 2nd & 3rd stage: Activated coconut shell carbon block for extra capacity 5 micron rating 6,000 gallons chlorine reduction capacity or 2,000 gallons RO...
  • 4th stage TFC-100 similar to MEM-90 standard size RO membrane designed to fit the same membrane housings Dimension: 1.75” diameter, 2” diameter...
  • 5th stage Omnipure inline carbon filter is 2”x10” with coconut shell activated carbon for final polishing and improving taste of water. Dimension:...
Bestseller No. 18
3 Stage - LiquaGen Inline Alkaline/KDF/Carbon Mineral Drinking Water Filter | 2" x 10" | Reverse...
  • The Ro system reduces the pH level this filter will not help restore it but improve it!-Receive the benefits of KDF, GAC Carbon & Alkaline in one...
  • Benefits of Alkaline: Improves metabolic functions, significantly helps the body absorb minerals because of its high oxygen content, pH Alkaline...
  • Benefits of KDF: High-purity copper-zinc redox media consistently remove 99% of free chlorine by electrochemically reducing dissolved chlorine gas to...
  • Benefits of GAC Carbon: Removes chlorine, bad taste, odor, THMS, turbidity, dirt, and sediment. One pound of carbon contains a surface area of roughly...
  • The filter needs to be replaced every 2 years or 1,500 gallons-which ever comes first. 100% handcrafted in the USA | Super easy & convenient...
Bestseller No. 19
LiquaGen - 4 Stage Reverse Osmosis and Deionization (RO/DI) Portable Space Saver Water Purification...
  • The LiquaGen 4 Stage Space Saver is an installation-free portable water filter system perfect for customers who are buying an RODI system for the...
  • SPECIFICATIONS:- Air-leak tested, leak-free fittings and long lasting filters ensure durability and mitigate chances for damage and breakage....
  • 0 TDS PROMISE: Highest Caliber Nuclear Grade Deionization Media providing optimal performance for the membrane. The higher the rejection rate of the...
  • PREMIER MEDIA:- Our Activated Charcoal Carbon Media provides an exceptional cost-to-performance value. With high chlorine reduction, great...
  • TOP OF THE LINE: This membrane is top-quality, and equals or surpasses all of the performance specifications of other membranes of the same 50 GPD...
Bestseller No. 20
LiquaGen - Yearly Replacement Filter Set for 4 Stage Standard RO/DI Systems (Sediment, Carbon, & DI...
  • This is an excellent replacement set for the 3 & 4 Stage Aquarium Reef Reverse Osmosis Water Filter System. The replacement set includes: 1) One 5...
  • REMOVE HARMFUL MINERALS: Sediment Filter Cartridge thermally bound high-grade Polypropylene microfibers will remove the dirt, rust, dust & scale...
  • TOP OF THE LINE DEIONIZER: Highest Caliber Nuclear Grade Deionization Media providing optimal performance for the membrane. The higher the rejection...
  • HIGHLY COMPATIBLE: Super cost effective replacement kit with top quality & tested water filters. This custom kit should fit most reverse osmosis water...
  • ZERO IMPURITIES: This will remove chlorine, bad taste & odor whilst also diminishing the dust, rust & silt particles, giving you the 0 TDS / PPM water...
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