

💧 Elevate your water game — because your health deserves the purest sip.
The CFS 100 GPD Reverse Osmosis Membrane is a high-performance replacement filter compatible with Hydro-logic Stealth RO systems and other standard RO units. Crafted from carbon fiber with activated carbon diamond-wound polypropylene, it delivers superior sediment and pollutant removal, eliminating chlorine, bad tastes, odors, and heavy metals. Designed with a larger surface area for extended life, it ensures cleaner, better-tasting water for 6 to 12 months, making it an essential upgrade for whole house water filtration.
| Material | Carbon Fiber |
| Item Weight | 0.22 Pounds |
| External Testing Certification | CSA |
| Product Benefits | Removes chlorine, bad taste, and odor, and eliminates pollutants and impurities for cleaner, better-tasting water. |
| Brand | CFS |
| UPC | 045399061447 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Manufacturer | CFS COMPLETE FILTRATION SERVICES EST.2006 |
| Part Number | CFS-64 |
| Item Weight | 3.52 ounces |
| Package Dimensions | 13.11 x 2.01 x 1.69 inches |
| Item model number | CFS-64 |
| Is Discontinued By Manufacturer | No |
| Color | Blue |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
D**S
Fast shipping. Perfect product.
Product as described. Super fast shipping. Ordered Friday late. Received Monday morning ! And that was just regular free shipping. Excellent customer service.
R**G
Perfect fit
Totally satisfied.
R**N
Pleased
Seems to work,015 ppm,ph levels 6.0 - 6.2 on the first 50 gal although allot depends on your hardness levels in your water. Mine tested between 7-8 and smells of chlorine (city water) fit perfectly in my stealth 100 and has better flow than the factory original.As always time will tell.
D**S
Works great
In combination with the other two filters, the TDS in my tap water went from 320-350 ppm to 10-16 ppm. My orchids are very happy.
J**N
Be cautious not all filters are created equal
Water has horrible metallic taste after changing the filter.Even contacted hydrologic the maker of the RO system.They stated that it had to be the replacement filter causing the problem as , the water didn’t have that issue prior.They recommend to buy filters directly from them as they replace any filters for free if there is a problem
K**T
good product.
exactly as advertised. good product.
A**R
I'm only getting about 2 gallons per day through this ...
I'm only getting about 2 gallons per day through this thing. I have kept trying to flush it out but still not working and too late to return. :(
A**R
Excellent product good price
Great product
Trustpilot
1 month ago
2 weeks ago