Zep Commercial Root Kill Pipe/Septic System Cleaner, 32 oz Bottle

Rid your sewer pipes, drain and septic field lines of shrubs and tree roots. If not controlled, these small roots will continue to grow larger causing breakage, reduced flow, and eventually flow stoppage. This powerful granular formula dissolves roots without harming shrubs or trees. Root Kill promotes root and fungus control within the sewage system and protects pipes from corrosion.