Deep Root Irrigation LLC (DRI) 75 Sky Oaks Dr. P.O. Box 114 , Angwin , California 94508 USA About Solutions products Publications videos Companies Deep Root Irrigation LLC (DRI) Products Model DRI-3 - Deep Root Irrigation Units Model DRI-3 - Deep Root Irrigation Units 0 Share The DRI-3 is a 3 inch long Deep Root Irrigation device used for potted plants and gardening. Most popular related searches deep root irrigation root irrigation rooting pot rooting irrigator plant root plant rooting potting potting plant pot plant How does it work? Videos related to this product Installation Video This is a instructional video on how to install the DRI. Customer reviews No reviews were found for Model DRI-3 - Deep Root Irrigation Units. Be the first to review! Add your review Publish your review Great! review successfully added!