The 37WCSP is a 5 gallon Pail of CLR Industrial Strength Septic System Treatment. This groundbreaking patented technology helps prevent septic backup and maintains free-flowing drains. Goes to work instantly breaking down fats, oils, grease and other stubborn organic matter and helps neutralize odors. Product has many industrial and commercial uses, including lift stations, water reclamation and treatment plants. The 37WCSP is packaged in a round pail with a metal handle.

Key benefits:
  • Safe on all plumbing systems
  • Non-toxic
  • Registered EPA DfE for safer chemistry
  • Neutralizes orders in septic systems
  • Will not harm plant or marine life
  • Proudly Made in the USA


This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility. The Cary Company does hereby disclaim any and all warranties, expressed or implied, including any implied warranty of merchantability or fitness for a particular purpose or use. We are not responsible for consequential damages arising from customer's selection and use of containers, container and label dimensions, and/or closures supplied by us.

Additional Information

More Information
Capacity5 gal.
Pallet Pack36 ea.
Country of ManufactureUnited States
Q & A
Customer Questions
Can you ship internationally? Where are you located?
The Cary Company online ordering platform is only set up to ship within the United States. For international shipments, please contact us at 630.629.6600 or Sales@thecarycompany.com, and we will be happy to process your order. Our main warehouse and office are located in Addison, Ill. We also have warehouses in across the United States that you can see here. Thank you for choosing The Cary Company.
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