Root Killer - Copper Sulfate Pentahydrate (Professional Grade) - 3 Lbs.

Root Killer for Septic and Sewage Pipe Tree Root Control Professional Grade Root Killer for unclogging tree and shrub roots from septic pipes quickly. When roots invade sewer pipes and clog septic system drain fields, SeedRanch fast acting root killing formulas are needed. Septic Root Killer clears roots from leach fields, improving drainage and flow. This can prevent standing water and soggy conditions from developing over a leach field. STATES NOT REGISTERED AK