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High Rejection RO Membranes
Choose Better. Choose Axeon

AXEON Water Technologies leads the way in developing innovative membrane filtration technologies that serve a diverse range of industries and applications around the globe.

Why Axeon Water Technologies?

For over 30 years, Axeon has been a global leader in membrane filtration and reverse osmosis systems. Trusted by growers across industries, Axeon combines engineering precision, USA-based manufacturing, and rigorous testing to deliver reliable, long-lasting water treatment solutions.

Applications:

  • Commercial Cultivation & Greenhouses
  • Food & Beverage Processing
  • Nurseries & Vertical Farms
  • Automotive & Electronics Manufacturing

What Sets Axeon Apart:

  • In-house R&D and testing labs
  • Designed for extreme reliability and long lifespan
  • Modular systems built to scale with your operation
  • High-efficiency membranes for water recovery and savings

How It Works: Reverse Osmosis for Growers

1. Source Water Intake

Municipal or well water enters the reverse osmosis system

2. Pre-Filtration

Sediment and carbon filters remove large particulates and chlorine

3. Membrane Filtration

High-pressure RO membranes strip away dissolved solids and contaminants

4. Permeate Output

Pure, zero PPM water exits for use in nutrient mixing

5. Concentrate / Reject

Wastewater is directed to the drain or recovery tank

Benefits of RO Water

Nutrient Icon

Prevent Nutrient Lockout

pH Icon

Stabilize EC & pH

Irrigation System Icon

Extend Irrigation System Lifespan

Axeon Systems Available Through Hydrobuilder

Hydro RO Series

750 gallons per day

N Series

2,000 to 16,000 gallons per day

R1 Series

1,800 to 21,600 gallons per day

Axeon Hydro RO-Series

High Efficiency Hyperfiltration System

  • 750 Gallons Per Day
  • 96%+ Rejection of Total Dissolved Solids
  • 1 to 2.50 Waste to Product Water Ratio

The Axeon® HYDRO RO 750 uses advanced reverse osmosis membrane technology for removing +96% contaminants from feed water sources. The systems are designed and engineered for maximum flow and efficiency rates, meaning less water down the drain and more purified water for use.

Simply put, the Axeon® HYDRO RO Systems are the most efficient systems in the industry. They produce less wastewater than competing models and are equipped with all the bells & whistles a grower needs, all at an affordable price.

Axeon N-Series

AXEON® N – Series Reverse Osmosis Systems are designed as a competitive and turn-key solution for capacities ranging from 2,000 -16,000 gallons per day.

Ideal for water purification applications for private residences, restaurants, cafes, car washes, hydroponics, misting and more.

Axeon R1-Series

AXEON® R1-Series Reverse Osmosis Systems are designed for overall superior performance, high recovery rates, minimal energy consumption and offer great savings with low maintenance and low operation costs.

R1-Series Reverse Osmosis Systems feature a new, innovative design. These systems feature only the highest quality components, including a programmable computer controller with many builtin standard features.

R1-Series Reverse Osmosis Systems have been engineered for capacities ranging from 1,800-21,600 gallons per day.

Need help selecting the right system?

A Hydrobuilder team member can assist you with determining the adequate system or help you begin building out a quote for the Axeon system you are looking for.

Trusted Performance & Reliability

Every Axeon system includes

Factory testing & calibration

UL Listed components

Corrosion-resistant construction

Service & support from Hydrobuilder’s tech team

Replacement Filters & Consumables

Sediment Filters

Remove suspended solids, dirt, and rust. Ideal for systems with well or particulate-heavy municipal water.

Carbon Block Filters

Eliminate chlorine and chloramines. Critical for membrane protection and organic contaminant reduction.

RO Membranes

Core filtration component that removes dissolved salts and minerals. Choose based on flow rate (GPD) and rejection specs.

Inline Post Filters

Provide final polish before water use in sensitive applications.

Anti-Scalant Cartridges

Prevent scaling on membranes, extend membrane life.

Keep Your System Running at Peak Efficiency

Axeon replacement parts are among the most commonly re-ordered water treatment items for commercial growers. Stock up on the essentials to avoid downtime and ensure optimal filtration.

For over three decades, Axeon has been at the forefront of reverse osmosis (RO) membrane & filter innovation. Their commitment to excellence has made them a trusted partner for original equipment manufacturers (OEMs) worldwide.

Real Results from Growers Like You

"Switching to Axeon RO dropped our PPM from 450 to under 10. Nutrient uptake has never been more consistent, and our mixing tanks stay cleaner. Highly recommend."

John R.

Commercial Cultivator, CO

"Our Axeon system has run for 3+ years with minimal maintenance. It paid for itself in water savings within 10 months.

Linda M.

Vertical Farm Operator

Frequently Asked Questions

Most systems recover 50–75% of incoming water, depending on source quality.

Every 2–3 years under normal use. Pretreatment extends lifespan.

Use our GPD calculator or contact us for a custom recommendation.

Yes — we stock all membranes, filters, housings, and offer free tech support.