Microbial support treatment. Multi-use. 3 treatments on systems up to 1500 gallons. Use in: toilets; drains; pipes. Use monthly to help restore precise stability of healthy bacteria needed to keep your septic system and drain field flowing freely. Patented stabilization process allows for live, active bacteria to be deposited into the septic system. Works on detergents, grease, paper products and other stubborn organic matter. Septic safe. Money Back Guarantee: CLR healthy septic system is guaranteed to perform to your complete satisfaction or return to perform to your complete satisfaction or return to place of purchase with receipt for a full refund of purchase price. Safer choice meets U.S. EPA safer product standards. epa.gov/safechoice. clrbrands.com. More uses, tips instructions at clrbrands.com. Women Owned. This bottle is 25% post consumer recycled plastic. Encourage your local government to establish a recycling program. Made in USA.
Read caution on the rear panel carefully. Warning: Keep out of reach of children. Wash hands with soapy water after handling. For eye contact, flush with water for 15 minutes, remove contact lenses and seek medical attention. If swallowed, induce vomiting and seek medical attention. Contains water, ammonium phosphate monobasic, sodium nitrate. Important: Do not mix another chemical drain cleaner.