Root irrigator Delivers water directly to the root zone of trees and shrubs Saves water by eliminating wasteful runoff or evaporation Encourages deep root growth Easily attaches to a water soluble hose end sprayer for use as a root feeder Drills its own holes, avoiding digging Leaves beneficial aeration holes Dozens of additional uses as a water blaster 37" x 10" x 1" Length: 37Width: 1Height: 10