Features :Protect Your Shade Trees With TreeRex™ Watering Bags. TreeRex™ slow-release watering bags are designed for landscapers and homeowners who understand how regular, controlled watering creates healthier and faster growing trees. TreeRex™ watering bags are affordable and easy to use. Whether you’re establishing new trees for city streetscaping, the farm, school grounds, golf courses, local parks, farms or just the backyard, TreeRex™ has a multi-use watering bag solution for any location. Unlike other watering bags, TreeRex™ watering bags are 100% recyclable. • Promotes deep roots and healthier trees. • Minimizes transplant shock for faster recovery. • Provides a continuous deep watering cycle; TreeRex™ watering bags drip consistently around the perimeter by design, versus competitors that simply leak inconsistently around the edges. • Protects against drought and watering system failure. • Zero tools required for safe, fast & easy installation. • Direct bag-to-soil absorption zone eliminates water loss from wind and sun rays. • Once trees are established, TreeRex™ watering bags are easily removed and reusable. • TreeRex™ watering bags are available for trees ranging from 1" to 8" diameter trunks. • Made from reinforced polyethylene scrim with a UV resistant coating on both sides of material. • Durable polypropylene straps and nylon zippers. • 2 calibrated release points for controlled watering. • Can be filled with commercial hoses, up to 3" diameter. • 100% recyclable - EDP technology.