Zep Pro Strength Gel Clog Remover and Drain Opener, 3.78-L

Zep Pro Strength Gel Clog Remover and Drain Opener is a powerful, thick, fast-acting, drain opener that pours through standing water to attack all types of clogs in your kitchen or bathroom. This 3.7L fast-acting liquid drain opener goes straight to the clog. The professional-strength drain clog remover is safe for all pipes and septic systems.