Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this product for exceptional iron and rust stain removal across laundry, toilets, tubs, and water softener systems. Most report it works without scrubbing, even on heavily stained surfaces, and many call it the most effective solution they've tried. Users frequently integrate it into regular water softener maintenance and laundry routines, noting it restores white clothing and eliminates yellowing bleach cannot address. A few mention strong, sulfur-like odor and airborne dust requiring caution, while several report it didn't work for their severe iron levels. Overall, reviewers consider it an outstanding, reliable solution for persistent water-related staining.
Customer review summary generated by AI, including incentivized reviews.Very strong. Use in well ventilated area.
Would RecommendThis stuff does the job. Bought it to remove rust stains in toilet. It is very strong and powder can dust up when poured and can be breathable. I’ve also used it in water softener as directed. Not very keen to do this, but it says you can use it that way. Wife says she can taste it in the water afterwards and may be right, but it goes away after a charge or two. Don’t use too much.
Verified Purchaser
After odor not pleasant
Would RecommendI bought this product to clean out a clients resin tank, it worked. However, it left behind a rancid fish smell that wasnt there before doing the treatment. Not sure what that was about. I figured the chemical probably loosened up some nasty stuff which didnt come out with the first full regeneration cycle. A second regeneration took care of the smell.
Verified Purchaser