Liquid-Plumr 80 Oz. Pro-Strength Full Drain Clog Destroyer (2-Pack)

Patented gel with Pipe Guard is the most powerful to penetrate and dissolve clogs. Works fast to clear fully clogged drains with standing water and slow drains. Removes hair, gunk, grease, and soap scum. Safe for all pipes (PVC, plastic, copper, old pipes), septic systems, and garbage disposals. Contains no phosphorus.

• 3-in-1 action to dissolve tough clogs, prevent new ones from forming, and remove unpleasant odors
• Tackles the toughest clogs from hair, grease, and soap scum
• Cuts through standing water to cleat total blockages
• Pipeguard formula is safe for septic systems, disposals and pipes- including PVC, plastic, copper, and old drain pipes
• Also works as a drain deodorizer
• Works great on bathtubs, bathroom sinks, showers, kitchen sinks and garbage disposals
• When used monthly, prevents clogs from coming back