THE WAY IT WAS INTENDED
Experience the Future of Wastewater Treatment with Our Patentented Fluidized Rotational Bio Reactor (FRBR) Technology.
Unlike traditional fixed and moving bed bio reactors, our cutting-edge solution offers unparalleled efficiency and reliability.
Are you still relying on outdated wastewater treatment technologies?
Discover how our unique FRBR technology outperforms traditional fixed and moving bed reactors. In fact, it offers better performance, requires less maintenance, and ensures long-term sustainability.
Have you considered running your system without a pump?
Thanks to our patented free-flow technology, you can eliminate the need for pumps. As a result, you save energy and reduce costs – without compromising performance.
Tired of dealing with frequent de-sludging?
The KyBo FRBR system is sludge-free, lowering both environmental impact and maintenance costs.
(Patent – T&Cs Apply)
Looking for a long-term, sustainable water recycling solution?
KyBo’s off-grid wastewater system creates a closed-loop cycle that minimizes the need for fresh water replenishment — a smarter, sustainable way to manage water.
Concerned about high energy consumption?
Our systems are solar-compatible and operate on minimal energy, giving you a reliable, low-cost solution that also lowers your carbon footprint.
Is your current system built to last?
With a design life of 25–30 years, KyBo wastewater treatment plants offer you long-term reliability, outstanding performance, and peace of mind.
Developed, Pioneered and Patented by Phoenix Water
Why Kybo?
The Kybo wastewater treatment system stands out due to its unique innovative and patented design, which offers numerous advantages over conventional systems. Here’s why Kybo is the ideal choice:
With Kybo, all wastewater (both black and grey water) is efficiently transformed into a valuable asset for potable and non-potable water applications.
Choose Kybo for a cutting-edge, reliable, and eco-friendly wastewater treatment solution.
Handles on-site sanitation for residential, commercial, and light-industrial needs without needing municipal connections
Recycles black and grey water so you can safely reuse it for irrigation, laundry, or toilet flushing.
Operates with remarkably low energy consumption and up to 400% higher performance compared to conventional sewage tech
Reduces sludge production, which extends maintenance and servicing intervals to every 3 to 5 years
Take a look at real-world Kybo installations across South Africa, proudly showcased in our gallery hosted on Phoenix Water. From residential to commercial applications, these systems demonstrate the power and simplicity of decentralized wastewater treatment.
By visiting the Phoenix Water gallery, you’ll see how Kybo units are changing the way people manage water in drought-prone areas. These images highlight the durability, design, and eco-impact of each system in action. Visit the Phoenix Water Gallery to explore more.
Retro Fit KyBo FRBR Plant
Half Retro Fit Above Ground KyBo FRBR Plant
General Standards KyBo FRBR Plant
Special Standards
Kybo FRBR Plant

Share your requirements and we’ll provide a preliminary quote.
For complex projects, a site visit may be necessary.
Upon approval, we’ll finalize the design and pricing.
Answer a few quick questions so we can recommend the correct treatment solution for your site.
Click HereFind answers to common questions about the Kybo wastewater treatment system. Whether you’re curious about how it works, how to maintain it, or whether it’s suitable for your property we’ve got you covered.
The KyBo wastewater treatment plant is a patented decentralized wastewater treatment system designed to treat greywater and blackwater for safe reuse applications such as irrigation, toilet flushing, and other non-potable uses. It uses advanced FRBR (Fluidized Rotational Bio Reactor) technology to biologically treat wastewater efficiently.
The KyBo FRBR system uses specially designed moving bio-media suspended within the reactor chamber. Beneficial microorganisms grow on the media and break down organic waste, reducing contaminants such as BOD, COD, suspended solids, and nutrients. The process includes settlement, biological treatment, clarification, and sterilization stages.
The KyBo system can treat: Domestic sewage Greywater from showers and sinks Blackwater from toilets Commercial wastewater Light industrial wastewater Wastewater from lodges, estates, schools, and remote developments
Yes. Properly treated effluent from the KyBo system can be reused for
non-potable applications such as:
** Landscape irrigation
** Toilet flushing
** Dust suppression
** General cleaning applications
Reuse applications are subject to local municipal regulations and discharge requirements.
Yes. The KyBo system is designed around sustainable water reuse principles with:
Reduced sludge production
Lower energy consumption
Smaller carbon footprint
Reduced freshwater demand
Extended servicing intervals
Unlike many conventional systems, the KyBo plant offers:
Patented FRBR technology
Compact modular design
Fibreglass corrosion-resistant construction
Reduced maintenance requirements
Faster biological recovery times
Lower sludge accumulation
Easier retrofit capability for existing septic systems
Fibreglass offers several advantages over steel in wastewater environments:
Corrosion resistance
Longer operational lifespan
Lower maintenance
Reduced structural degradation Lightweight transport and installation
Better resistance to aggressive wastewater conditions
Steel tanks often require additional coatings and corrosion protection systems over time.
Yes. The KyBo system is well suited for off-grid and remote locations because of its low power consumption and compact modular design. Certain configurations consume less than 50 watts per hour.
Yes. The KyBo technology can be retrofitted to existing septic tanks and underperforming wastewater treatment systems to improve treatment performance and water reuse capability.
The KyBo system is designed to significantly reduce sludge production, with sludge removal intervals potentially extending between 3 to 5 years depending on usage, loading, and maintenance conditions.
KyBo systems are suitable for:
Residential estates
Hospitality and lodges
Commercial buildings
Schools and institutions
Industrial facilities
Remote developments
Eco-estates and sustainable developments
Yes. The modular design allows KyBo systems to be scaled according to project requirements, from small residential applications to larger commercial and industrial wastewater treatment plants.
Yes. By recycling treated wastewater for reuse applications, the KyBo system helps reduce reliance on municipal water supplies and supports long-term water sustainability strategies.
The KyBo system is designed for low electrical consumption compared to many traditional wastewater treatment technologies, making it suitable for sustainable and energy-conscious developments.
Decentralized wastewater treatment systems like KyBo offer:
Reduced infrastructure costs
Lower water losses
Onsite water recycling
Faster installation
Improved water security
Reduced load on municipal infrastructure
Yes. The KyBo FRBR technology is described as a patented wastewater treatment solution utilizing specialized moving bio-media and FRBR biological treatment processes.