Treegator is a slow-release watering bag for newly planted or established trees. Our green Treegator Original bag delivers a high volume of water directly to the root system with no run-off or evaporation helping to significantly reduce the effects of drought and transplant shock. A Treegator is simple and easy to install and requires no tools – just place the bag around the trunk zip it up and let it drip. Treegator saves you time money and effort – all while properly and efficiently watering your tree over a 5 to 9 hour time period. Other products may look like or even claim to work as good or better than a Treegator but Treegator is the Only slow-release watering bag that has been used and trusted by industry professionals worldwide since 1989.