The ROOTX 2LB JAR with Funnel/Applicator is a white foaming root control product specifically designed for sewer lines. Manufactured by RootX, this 2-pound jar comes with a funnel/applicator for easy application. With dimensions of 5 x 5 x 12.5 inches, this product does not require batteries and is not discontinued. Perfect for controlling roots in sewer lines, this product is a must-have for maintaining healthy and efficient plumbing systems.