Grey Water Systems For Homes
At Garden Master, we specialise in the sales, supply and installation of grey water systems for homes across NSW, Victoria and the ACT. Our systems are designed to safely treat and recycle household wastewater, helping reduce mains water use while supporting more sustainable living.
With over 30 years of experience in wastewater management and grey water treatment, we are a trusted provider of reliable, environmentally responsible solutions. Our grey water systems collect water from showers, basins and laundries, then treat it so it can be reused for approved purposes such as garden irrigation and toilet flushing.
Whether you are installing a grey water system for a house or upgrading an existing setup, our team will tailor a solution to suit your property, water usage and local council requirements. From simple diversion systems to advanced grey water recycling systems, we deliver long-lasting performance backed by expert advice and ongoing support.
What Is Grey Water?
Grey water is household wastewater that excludes sewage (black water/sewage). It comes from showers, baths, basins, and washing machines. Although less contaminated than blackwater, grey water still contains soaps, detergents, skin cells, lint, dirt, and microbes.
Effective treatment of grey water is crucial to make it safe for reuse. Our Grey Water Systems use advanced processes to remove detergent residues, organic matter, and particulates — ensuring the recycled water meets strict safety and quality standards.
Why Choose a Grey Water System?
A Grey Water System helps reduce dependence on rainfall and eases pressure on Australia’s water resources. By recycling grey water, homeowners can reuse water more efficiently and support a sustainable future.
At Garden Master, we design and install advanced grey water treatment systems tailored to your needs. Each system is built to deliver long-lasting performance, low maintenance, and environmentally friendly water reuse.
OUR GREY WATER SYSTEMS
Produces clean, recycled water for toilets and garden use through filtration and UV disinfection.
ultraGTS Grey Water Membrane Bio-Reactor (MBR)
The Grey Water Membrane Bio-Reactor (MBR) system combines biological treatment, membrane filtration, and UV disinfection to purify greywater for safe reuse.-
Biological Treatment:
Microorganisms break down organic matter and remove contaminants, improving the water’s quality. -
Membrane Filtration:
Advanced ultrafiltration or microfiltration membranes separate bacteria and fine particles from the water. Only clean water molecules pass through the filter, ensuring purity. -
UV Disinfection:
Ultraviolet (UV) light eliminates any remaining bacteria, viruses, and parasites without chemicals, providing an extra layer of protection.
Grey Water Membrane Bio-Reactor (MBR) System
The Grey Water Membrane Bio-Reactor (MBR) System combines biological treatment, membrane filtration, and ultraviolet (UV) disinfection to purify greywater for safe household reuse. This advanced technology ensures superior water quality while supporting sustainable water management. In other words, it cleans and treats household grey water so it can be safely reused around the home. It removes impurities, filters the water, and disinfects it, producing high-quality recycled water suitable for approved uses such as garden irrigation and toilet flushing. This helps reduce water waste and supports more sustainable water use.
Biological Treatment
In the first stage, microorganisms naturally break down organic matter and remove contaminants from the greywater. This biological process significantly reduces pollutant levels, improving the water’s clarity and overall quality.
Membrane Filtration
After biological treatment, the water passes through advanced membrane filters, such as ultrafiltration or microfiltration membranes. These filters remove suspended solids, bacteria, and fine particles. Only clean water molecules pass through the tiny membrane pores, ensuring an exceptional level of purification.
Ultraviolet (UV) Disinfection
In the final stage, the purified water is subjected to UV disinfection. The ultraviolet light exposes the water to wavelengths that eliminate any remaining bacteria, viruses, or parasites. This chemical-free process provides an additional layer of safety, making the treated water suitable for reuse.
Sustainable Water Reuse
By combining biological treatment, membrane filtration, and UV disinfection, the Greywater MBR System produces clean, high-quality recycled water. It’s ideal for irrigation, toilet flushing, garden watering, and landscape maintenance, helping homeowners save water and reduce environmental impact.
How Is The Grey Water Treated For Re-use?
Our ultraGTS Grey Water System is a state-of-the-art Membrane Bio-Reactor that employs the latest membrane technology and UV disinfection.
Greywater enters through an in-ground collection sump.
It is automatically dosed into the system for biological and membrane treatment.
The treated water is disinfected using UV light.
The clean, recycled water is stored in a reuse tank, ready for use.
The ultraGTS is compact, efficient, and ideal for domestic and commercial applications. It holds a WaterMark licence (previously a Plumbing Safety licence) and is listed by NSW Health, ensuring compliance with Australian standards.
Closed-Loop Grey Water Recycling System Installation
The ultraGTS Grey Water System Shipped To Alaska!
Benefits of Using Grey Water
With proper treatment, grey water can be reused for many non-drinking purposes, including:
Laundry water supply
Toilet flushing
Lawn and garden watering
Car washing
Irrigation of food and non-food plants (grey water contains nutrients like phosphorus and nitrogen, which help plants grow)
By reusing greywater, you can save money, conserve water, and support a more sustainable lifestyle.
Contact Garden Master
At Garden Master, we offer Grey Water Systems that make sustainable living easy.
Our team can help you choose the right system for your property and provide professional installation and aftercare.
To learn more about our Grey Water Systems or other wastewater products, call our expert team today on 1800 632 582 or visit our Contact Page for more ways to get in touch.