GreyCycler Onsite Greywater/Waste Water Treatment System
NSF 40 and NSF 350 Certified for Non-Potable Water Reuse
The main engine behind our GreyCycler System is the Puraflo Coir® Biofilter, a tried and true scalable Onsite Waste Water Treatment technology developed by our partners at Anua.
Certified to both NSF/ANSI Standard 40 and NSF/ANSI Standard 350, our GreyCycler System, utilizing the Puraflo Coir® Biofilter, meets the stringent requirements for both secondary treatment and advanced water reuse, including applications such as landscape irrigation, toilet flushing, and other approved non-potable uses.
With no complicated electronics or membranes to foul, our simple and reliable GreyCycler System operates with minimal energy inputs and maintenance requirements making it ideal for a variety of applications, including residential, commercial, and decentralized wastewater treatment.
Made in the USA, with balance of system equipment sourced in the US (Note: the Coir material is an imported byproduct of the coconut processing industry).
Our GreyCycler Systems have a relatively small footprint consisting of a 250 gallon Dosing Basin (30″x66″), Puraflo Coir® BioFilter (4’x8′) and 125 gallon Treated Effluent Basin (24″x62″). It is outdoor rated, very few moving parts and easy to maintain.
Two Models to Choose from
GreyCycler40 treats greywater to NSF40 standards and is suitable for SUBSURFACE irrigation only. For landscape distribution, we supply GeoFlow subsurface drip, Aquifer Pipe and our Deeproot Watering Mulch Basin system.
GreyCycler350 adds a UV system to produce NSF350 Certified Non-Potable water that can be reused in above ground irrigation and other non-potable applications such as flushing toilets, clothes washing machines, car washing etc. We also supply Recycled Water (RCW) irrigation equipment and balance of system components for non-potable reuse.





