Dual Force Foamer maker

• Pipe-clearing brand
• Brand of clog remover
• Clog removal brand
• It'll open your trap
• Alternative to Liquid-Plumr
• Product under a sink
• Snake alternative
• Clogged-sink opener

Wikipedia Word definitions in Wikipedia
Drano (or Drāno) is a drain cleaner product manufactured by S. C. Johnson & Son .