With its specially designed clog-fighting formula， Liquid-Plumr Slow Flow Fighter clears partial clogs and slow-flowing drains. Two powerful liquids activate on contact to create a thick， powerful foam that fills the entire pipe and dissolves hair， gunk， grease and soap scum. Slow Flow Fighter clears blockages and cleans pipe walls to get your drain flowing smoothly again. This foaming drain cleaner is safe for all pipes， septic systems and garbage disposals. Keep your drains clear with Liquid-Plumr.

Product Features:

• 17 fl. oz. bottle of drain cleaner for partially blocked drains
• 2-in-1 foam clears slow-flowing drains
• Dissolves hair， gunk， grease and soap scum
• Cleans dirty pipe walls to get drain flowing
• Safe for all pipes， including PVC， plastic， copper， old pipes， septic systems and garbage disposals