Reuse Water From Your Home For Irrigation
Save water, lower utility costs, and create a thriving landscape in any climate. Buy water once, use it twice. That’s living Water Wise.
Aqua2use Greywater Systems
The Aqua2use Greywater Diversion Device (GWDD) collects household greywater and filters it through a progressive 4-stage Matala® system. The media’s open structure supports a thin biofilm that biologically purifies the water after solids are removed — lowering organics and protecting soil and emitters — so you can reclaim clean greywater for reliable irrigation.
Shop Greywater Systems
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Aqua2use Grey Water Diversion System
11 reviewsRegular price From $625.00Regular priceUnit price / perSale price From $625.00 -
Aqua2use Pro Greywater Diversion System
1 reviewRegular price $2,695.00Regular priceUnit price / perSale price $2,695.00
How It Works
Let customers speak for us
from 17 reviews
The ordering process is easy and straightforward. The product arrives quickly and in perfect condition.
While planning the design of our tiny house, I explored various grey water filtering systems. This particular design seamlessly integrated into our wastewater management plan. The county reviewed our water discharge and had no inquiries. We are extremely satisfied with the system and would strongly recommend it.
Received a GWDD pump unit in 2020 and has been performing top notch ever since. Original filters are holding up with regular cleanings monthly. I have it set up to either pump out into a natural swale or into a reed bed greywater filtration system that irrigates a garden most months. The pump performance is perfect to get up about 8 feet head over 75 feet distance. A check valve is needed to prevent the pipe volume from backflowing and refilling the tank. Reed bed has 3 legs of 30” length of PVC (1 1/2”) with about 25 half inch outlet holes per leg. Works great! Waterwise has amazing customer service and product is well worth the investment and (as proven) holds up long term with regular maintenance to clean the filters. Again, top notch!
I permanently live in a travel trailer. I was discharging my grey water directly onto my property but over time, issues arose with smell and constant water around the trailer. The grey water system enabled me to begin watering all my plants and I’ve been happy with the results. Plants are healthy and around my trailer is dry. I connected the unit directly to the RV hose and use a standard garden hose to water the plants. I move the hose around every few days. I have attached pictures below.
I have had my Aqua2Use for about 5 years. It has performed flawlessly. I use grey water to water my flower beds.
It saves me from using treated house water to water plants.
The system is easy to set up, and requires virtually no maintenance. I simply remove my filters each spring and clean them where they power washer, and reinstall them.
I have had the GWDD for 2 years now to help water my yard in Arizona. The unit is attached to the discharge from the laundry room. I have modified the discharge outlet to connect to a standard garden hose and then send the water out through a distributor to several hoses to provide surface watering with good results
After 13 years, I needed to replace my pump and switch.
Easy to order replacement parts.
after 13 years, I needed to replace the pump and switch.
This is the 2nd time I have had to replace
We really like the quality of construction and the filter system. The delivery was quick and it arrived in excellent shape. The installation instructions are a little vague especially with regards to the internal plumbing of the inlet and outlet. Better pictures would be nice. I would definitely recommend it!
We love the fact that we are sending pure water into our trees. This product is a wonderful investment!
Love the people that work there. The owner answered all the question that I had.
We live in the desert, and water is scarce. When we built our house, we put in two sewer lines - one for black water into the septic, and one for gray water (showers, bathroom sink, laundry) into the garden. We were concerned about surface smell and deposits, so we buried our irrigation lines and the emitters are each in their own PVC pipe filled with gravel, about 12" below the surface. It's been great to have all this additional water available for the garden.
I used this system for my tiny house and love it! Best purchase I could have made.
This system is the best thing since sliced bread! We have it at our cabin where we pump water from our creek and then water around the cabin with the grey water. We have the greenest bushes and wild roses in the area.
Tiny Homes & Off-Grid Living
Approved for county regulations and easy to integrate into existing plumbing work.
Drought-Prone Households
Lower your water bill and keep your garden green—even during restrictions.
Homes with Septic Systems
Divert grey water to irrigation and extend your septic system's life. Minimize black water treatment needs, and improve water conservation.
Benefits of Greywater Reuse
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Save Money
Cut your water bill by 40%
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Conserve Water
Save up to 40,000 gallons
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Be Eco-Friendly
Use water more than once
The Greywater Way
40,000+
gallons saved annually per system
5,000+
systems sold since 2010
Award-Winning Technology
Water Wise Group’s Aqua2use system was named a Top-10 Green Building Product by BuildingGreen. Recognized for water conservation, ease of installation, and eco-friendly performance.
Greywater Education
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Biofilm Filtration: The Future of Greywater Reuse
Why Biofilm-Based Greywater Systems are the Future of Sustainable Irrigation Summary: Greywater is the lightly used water from laundry, showers, and bathroom sinks. Sending it straight to the landscape —...
Biofilm Filtration: The Future of Greywater Reuse
Why Biofilm-Based Greywater Systems are the Future of Sustainable Irrigation Summary: Greywater is the lightly used water from laundry, showers, and bathroom sinks. Sending it straight to the landscape —...
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Greywater: What is it?
Greywater Meaning: Greywater (or Graywater) refers to the relatively clean wastewater generated from household activities such as bathing, washing hands, and laundry. Unlike blackwater, which comes from toilets and contains...
Greywater: What is it?
Greywater Meaning: Greywater (or Graywater) refers to the relatively clean wastewater generated from household activities such as bathing, washing hands, and laundry. Unlike blackwater, which comes from toilets and contains...
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Greywater Systems & How You Can Use Them (+Diag...
Why Consider a Greywater System If you're tired of watching gallons of usable water go down the drain — and you're looking for a way to save money, reduce your...
Greywater Systems & How You Can Use Them (+Diag...
Why Consider a Greywater System If you're tired of watching gallons of usable water go down the drain — and you're looking for a way to save money, reduce your...
Trusted by Homeowners Across the Country
Start Saving Water with the Aqua2use System-
★★★★★
“We live in the desert, and water is scarce... It's been great to have all this additional water available for the garden.”
— Dave in Baja
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★★★★★
“Tiny house living for 7 years, works great! This system seamlessly integrated into our design. The county had no issues.”
-Mike Ellsworth
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★★★★★
“I permanently live in a travel trailer. This system fixed the smell and pooling issues and now I water plants with a garden hose. So easy.”
— Jay Linden
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★★★★★
“We have it at our cabin where we pump water from our creek... We have the greenest bushes and wild roses in the area.”
— D & M’s Cabin
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★★★★★
“GWDD System 5 years STILL working perfectly! Top-notch product and amazing customer service.”
— J.G.
Meet The Owner
I’m Sam Wilhoit, owner of Water Wise Group and the exclusive U.S. distributor of the Aqua2use system. Our mission is simple: help conserve our most precious resource — clean water. We make greywater reuse accessible, affordable, and sustainable for every home. Collect. Filter. Flourish.