The Septic Pipe Root Barrier is a rolled fabric that contains small nodules of a particular herbicide called Trifluralin that's purpose is to stop root tip cell division. The great news is that the root growth is only stopped in that particular direction and there are no adverse affects to the tree and its other roots.This made in America product can be wrapped around your septic pipe to product it from costly tree root damage. The Septic Pipe Root Barrier is permeable letting water, air, and nutrients flow through it, and not damaging the soil hydrology. Typar, the manufacturer, guarantees this product for 15 years. It can be used in vertical and horizontal applications.***This product is Made in America and is BABA Compliant***
