EPA's DfE formula for safer chemistry, Pour & go formula goes to work instantly, beginning to biodegrade grease & organic matter the minute it reaches the septic tank. Can also be used as a drain opener & in boat & RV holding tanks.
- Industrial strength treatment that will prevent septic back-ups & keep your drain field flowing freely
- Breaks down stubborn organic waste, including detergents, soaps, oils, grease, and paper
- Formula contains no detergents or preservatives, and was created in partnership with the EPA
- Unlike standard septic system treatments, CLR Septic System Treatment can be poured in any drain or toilet, at any time of day, with no waiting after use.
- Fast-acting formula is safe for use in all pipes, boats, and RVs
- Regular use will keep your septic system, drains, and pipes working smoothly.
