October 21, 2013 October 21, 2013Categories Jo Jo Tanks RAINWATER COLLECTION rainwater harvesting rainwater harvesting equipment RAINWATER SYSTEMS RAINWATER TANKS WATER TANK water tanksMore American Colleges Offering Rainwater Harvesting ClassesGeneral rainwater harvesting classes at South African universities and colleges are unheard of but perhaps this should become a standard, even starting at primary school level? […]
