Treegator Original 20 Gal Slow Release Watering Bags for Trees 3-PACK by Tree Gator<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>3 PACK - Slow release watering bags for trees</li><li>Ideal for newly planted trees with trunks up to 4-inches in diameter</li><li>Saves trees - deep water saturation helps reduce transplant shock and drought stress</li><li>Eliminates water waste due to run-off and evaporation; install and fill in just minutes - requires re-filling just once ever 5 to 7 days</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51ZILSaTm7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/6104OXZIeKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61Zx8Bzf%2BYL.jpg" noproxy>