5-Micron Sediment Filter (Middle River Homes)
Pre-Filtration - Polypropylene
Captures larger particles and helps prevent premature clogging downstream.
- Sand
- Silt
- Sediment
- Rust
- Dirt
- Scale
- Turbidity
- Debris
Bottled water-quality water throughout your entire Middle River home. Advanced whole-house purification down to ≤0.01 microns—no bulky RO tanks or pumps required.
System Specifications
A hollow-fiber ultrafiltration membrane does the work a reverse osmosis membrane normally needs a storage tank to do—so every tap in your Middle River home runs at full pressure, all day, with no brine tank taking up the garage.
Ultrafiltration pore size
High whole-house flow rate for Middle River homes
Roughly a year between changes—simple upkeep for Middle River homes
Physical barrier—no chemical treatment
Visibly clearer water for Middle River homes
Operates perfectly up to Middle River demand
Limited Time Offer in Middle River
$2,995
Installed
Regularly

Cartridge housings, manifold, UF membrane vessel & all parts—built to last here.

Mounted, plumbed, and pressure-tested by experienced pros in Middle River.

We test your water and verify flow and pressure before we leave your Middle River home.

Fully tankless—no storage tank, no waiting for a refill in Middle River.

We stand behind our work and your satisfaction here in Middle River.

Treated at the main line, so your whole Middle River home benefits at once.
Why This System for Middle River
Carbon and sediment media reduce what dissolves in your water. A 0.01-micron membrane physically blocks what floats in it—ideal for Northeast Florida water.
Ultra-fine filtration blocks contaminants larger than 0.01 microns—great for St. Johns County water.
Blocks harmful microbes and microscopic particles—ideal for Middle River homes.
Reduces turbidity for cleaner, clearer water in Middle River.
Activated carbon reduces chlorine, odors, and VOCs—ideal for Middle River water.
See how quickly trapped contaminants can build up in filters with Middle River’s hard water.
Blocked by the 0.01 micron membrane
Ultra-fine plastic particles & colloids—filtered for Middle River homes
Added to most municipal supplies in the Jacksonville metro area
Adsorbed alongside lead & toxic metals—helpful for Middle River water concerns
Lead, mercury, nickel & chromium
Taste, odor & harsh chemicals—common complaints around Middle River
Volatile organics & herbicides (Middle River-area water)
That rotten-egg smell in well water
Sand, silt, scale particles & debris—common with hard water in Northeast Florida.
Cloudiness, color and organic growth—helpful in our humid subtropical climate.
Advanced Filtration
Specialized stages in sequence—sediment, KDF-55 redox alloy, fine carbon, and a hollow-fiber ultrafiltration membrane.
Ultrafiltration delivers RO-quality water to every tap—no storage tank, no brine waste.
99.99% bacteria removal/reduction by blocking organisms outright.
80,000 gallon capacity and long-life media keep maintenance to roughly once a year in Middle River.
The Multi-Stage Advantage
Pre-Filtration - Polypropylene
Captures larger particles and helps prevent premature clogging downstream.
Copper / Zinc Redox & bacteriostatic media for Middle River water
A copper-zinc redox alloy that converts chlorine and precipitates dissolved heavy metals, while helping suppress bacterial and algal growth inside the housing—great for Middle River’s humid subtropical conditions.
Fine Activated Carbon Block (Middle River homes)
Fine filtration plus carbon adsorption for chemicals, taste, odor and color.
<0.01 Micron Hollow-Fiber Barrier—built for St. Johns County water
The final barrier: hollow fibers under 0.01 microns let water through, hold the rest out.
How It Works in Middle River
Raw water from the main line enters the inlet manifold at up to 80 PSI in your home.
Sediment, KDF-55 and 0.5-micron carbon strip particles, metals and chemicals in sequence—ideal for hard-water areas.
The hollow-fiber membrane holds back what's left, and water flows to every tap at 15 GPM.
Engineered for
Whole-Home Protection in St. Johns County
Bottled water-quality water from every tap—every day in Middle River.
High-Flow Capacity
15 gallons per minute keeps showers, laundry, and the kitchen running at once in Middle River.
Engineered for Maximum Performance in Middle River
Uninterrupted flow for the entire Middle River home.
Helps protect plumbing, appliances & fixtures from scale.
Cleaner, clearer water for your Middle River family.
Premium media for a long service life—built for Northeast Florida water.
Roughly one service visit per year in Middle River.
Inside the System
Contaminated water enters the system from your Middle River main line.
Evenly distributes water across each filtration stage.
Removes sand, rust, silt, and larger particles—helpful around the St. Johns River area.
Reduces chlorine, odors, VOCs, and taste issues in Middle River homes.
Hollow-fiber membranes form a barrier that blocks bacteria, cysts, microplastics, turbidity, and fine solids larger than 0.01 µm—helpful for Northeast Florida water.
Collects purified water from the membrane fibers for your Middle River home.
Clean, filtered water exits the system—ready for every tap.
Removes trapped sediment and backwash debris during maintenance or a manual flush—simple upkeep.
Regular maintenance and periodic flushing help keep performance strong and extend system life.
How Reactive Osmosis (RO2) Works
The sediment pre-screen captures sand, rust, silt, and other visible particles—before they reach your fixtures.
Activated carbon binds chlorine, VOCs, and odor-causing compounds—great for local taste and smell.
Clean water passes through the hollow fibers; ultra-fine contaminants are retained outside.
Contaminants Reduced
Conventional Whole-House RO
This System—Reactive Osmosis (RO2) for Middle River
Traditional RO vs. Reactive Osmosis in Middle River
A traditional whole house reverse osmosis system and a Reactive Osmosis (RO2) system are both after the same result—reverse osmosis quality water at every tap in Middle River. They get there very differently, and the difference is what you live with day to day—especially in St. Johns County, where hard water can mean more limescale on fixtures and appliances.
Traditional Reverse Osmosis for Middle River homes
Reactive Osmosis (RO2)
Reactive Osmosis (RO2) delivers reverse osmosis quality water at every tap without a tank or a pump—ideal for busy Middle River households. It is not a reverse osmosis membrane, so it does not lower dissolved salts or TDS the way a conventional RO system does—what it removes is everything particulate and biological, for the whole house, at full pressure.
Pure water in Middle River isn't a luxury. It's a lifestyle.

Bottled water-quality water on tap,
in every room of your Middle River home.

99.99% turbidity removal/reduction means
clearer glasses, ice and bathwater in Middle River.

99.99% bacteria removal—organisms
are blocked, not just treated.

Carbon-polished water for coffee, tea,
and all your favorite recipes in St. Johns County.

Tankless design delivers 15 GPM
with nothing to refill—great for busy St. Johns County homes.

80,000-gallon capacity keeps
maintenance down to one annual service in Middle River.
KDF-55 and 0.5-micron carbon take on chlorine, byproducts, taste and odor at the main line.
The 5-micron pre-filter and membrane handle silt, rust, and turbidity together.
Installed across St. Johns County and the Jacksonville metro area—often in a single visit.
Conventional whole house reverse osmosis has three well-known drawbacks: it needs a storage tank, it needs a booster pump, and it sends a large share of your water down the drain as brine—then delivers it slowly. Reactive Osmosis (RO2) takes a different route to the same result. A hollow-fiber membrane with pores at or under 0.01 microns physically blocks bacteria, cysts, colloids, microplastics and many viruses—contaminants no carbon filter reliably stops—while running tankless at 15 gallons per minute. It's worth being clear about the tradeoff: RO2 is not a reverse osmosis membrane, and it won't lower dissolved salts or TDS the way a true RO system does. What it does remove is everything particulate and biological, which is what most homeowners are actually worried about, and it does it for the whole house at full pressure—helpful in hard-water Northeast Florida, including Middle River.
Whole House Reverse Osmosis in Middle River
Most homeowners in Middle River searching for a whole-house reverse osmosis system want one thing: bottled-water quality at every tap—not just under the kitchen sink. Here’s how whole-home RO works, where it struggles, and why Reactive Osmosis (RO2) is how we install it in St. Johns County.
A whole house reverse osmosis system treats water where it enters the home, at the main line, so every fixture in the house is fed purified water—kitchen, bathrooms, laundry, ice maker and outdoor spigots alike. That is the difference between whole home reverse osmosis and a point-of-use RO unit, which purifies a single faucet and leaves the rest of your Middle River home on untreated water.
A true reverse osmosis membrane produces water slowly and under pressure, so a whole-house RO system has to bank it: a large pressurized storage tank, a booster pump to refill it, and a brine line that sends a significant share of your incoming water to the drain. In humid, busy Middle River households, run two showers and the dishwasher at once and you can outrun the tank. The equipment footprint, the wasted water, and the pump are three reasons many St. Johns County homeowners abandon the idea.
Reactive Osmosis reaches reverse osmosis quality water by filtration rather than by pressurized rejection. Multi-stage media—a 5-micron sediment pre-filter, KDF-55 copper-zinc redox alloy, and a 0.5-micron carbon block—handle sediment, chlorine, heavy metals, VOCs, taste and odor. A hollow-fiber membrane with pores at or under 0.01 microns then blocks bacteria, cysts, colloids, microplastics and many viruses outright. No storage tank, no booster pump, no brine line, and 15 gallons per minute on demand—ideal for Middle River households dealing with Northeast Florida hard water.
Chlorine, chloramine byproducts, hydrogen sulfide, VOCs, pesticides and dissolved heavy metals such as lead, mercury, nickel and chromium are handled by the KDF-55 and carbon stages. Bacteria, cysts, microplastics, turbidity and fine suspended solids are blocked by the membrane. Dissolved salts and TDS are the honest exception—lowering those takes a true RO membrane, which is the tradeoff you make in exchange for losing the tank, the pump and the brine—ideal for many Middle River households.
Whole-home reverse osmosis systems commonly run several thousand dollars once the tank, pump, plumbing and labor are counted. Our complete whole-house Reactive Osmosis (RO2) system is $2,995 installed—regularly $5,000, so you save $2,005. That price includes the cartridge housings, manifold, membrane vessel, professional installation, a water test and a system check before we leave your Middle River home in St. Johns County.
On municipal supplies the KDF-55 and carbon stages take on chlorine, disinfection byproducts, taste and odor at the main line. On rural wells and sediment-prone plumbing, the 5-micron pre-filter and the membrane handle silt, rust, turbidity and biological contamination together. We install whole house reverse osmosis quality systems across Middle River and St. Johns County in the Jacksonville metro area—often in a single visit.
Limited Time Offer
$2,995
Installed
Regularly