Energized WaterFor water structuring in large water supply applications, the Harmonizer is offered in a longer version. The three elongated Harmonizers displayed in this image were designed for an 8″ water supply line feeding a pivot irrigator. These units are placed around the outside of the water supply line and will work to energize the water as it flows by the tubes.For more information please visit here.http://greenfieldnaturals.com/