THE GRAYTEC COMPANIES HAVE DEVELOPED A CLOSED-LOOP

CIRCULAR GREYWATER RECYCLING SYSTEM THAT

COLLECTS  GREYWATER FROM SHOWERS, BATHTUBS,

AND BATHROOM SINKS, AND THEN CLEANS IT TO 

POTABLE QUALITY BEFORE DIRECTLY RETURNING

THAT PURIFIED WATER BACK INTO THOSE SAME SHOWERS, 

BATHTUBS, AND BATHROOM SINKS FOR REUSE