HILO Tel: +1.8089339111

1717 Kamehameha Ave Ste A Hilo HI 96720 us

KONA Tel: +1.8083222222

79-7511 HAWAII BELT RD Kealakekua, Hi 96750

Rain harvesting Products





Pre-filtration devices are critical to the Rain Harvesting process and should be installed at each downspout that supplies rainwater to the tank/cistern. These devices improve water quality, protect pumps and household appliances, and reduce tank/cistern maintenance by keeping leaves, debris and other pollutants out of the rainwater tank/cistern.


At Waterworks we offer the Leaf Eater Original, the First Flush Diverter Kit, the Clean Rain Advanced, and the Clean Rain Ultra.