Treegator Drip Irrigation Bags are the fastest, easiest, most efficient means available to effectively water any tree. They’re perfect for newly planted or established trees with branches at least 36 inches off the ground. They save time, water, effort, and money! Treegator is a professional, portable drip irrigation system that will provide 20 gallons of water to a tree over a 4 to 10 hour time period with little or no water run-off. Bags are so simple and easy-to-use, it will make anyone a watering professional. And with two different models available, it is the ideal watering method for practically any newly planted or established tree! The 20 gallon Treegator Original is perfect for shade trees.