Best Product for your needs MULTIPURPOSE Residential and commercial applications All drain and sewer pipes, including: Kitchen Sinks Lavatories Bath tubs Showers Floor drains Laundry drains Septic tanks and drain fields Garbage disposal odors Grease traps Sewage ejector sumps Outdoor outhouses and cesspools R.V. & boat holding tanks Lift Stations Cat Litter Boxes Septic’s Garbage Disposals Grease Traps Sumps with Pumps Outhouses & Vaults R.V. & Boat Holding Tanks