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🌿 Keep your pipes root-free and your yard thriving—because your home deserves the best defense!
ADIOS! Copper Sulfate Tree Root Killer is an EPA-approved, septic-safe granule formula designed to eliminate invasive tree and shrub roots from sewer and septic lines. Its targeted action prevents root regrowth with bi-annual use, protecting your plumbing infrastructure without harming surrounding trees or beneficial septic bacteria. Easy to apply and highly effective, it’s the smart choice for maintaining clear pipes and a healthy yard.










| ASIN | B0CDP46B7Q |
| Active Ingredients | Copper Sulfate |
| Best Sellers Rank | #29,542 in Health & Household ( See Top 100 in Health & Household ) #19 in Septic Tank Treatments |
| Brand | ADIOS! |
| Brand Name | ADIOS! |
| Coverage | 16 Ounces |
| Customer Reviews | 4.4 out of 5 stars 388 Reviews |
| Included Components | Copper Sulfate |
| Item Form | Granule |
| Item Weight | 2 pounds |
| Liquid Volume | 473 ml |
| Manufacturer | Compare Brands |
| Model Number | 41CADI |
| Part Number | 41CADI |
| UPC | 850039376351 |
| Unit Count | 16 Ounce |
W**?
Must buy
This helps with mold issues in our kitchen sinks. This is so worth the price. This is so easy to follow instructions. This is so effective. The safety is awesome. There is no foaming. This helps with mold smells as well. This kills molds as well.
W**.
Great root killer, easy to use and inexpensive
This is the 2nd best overall "root killer' I've found, but the easiest to use and costs less than many others. We have issues with scrub oak & pine tree roots getting into our ~75-year-old clay pipe drain line(s) going to our septic tank. We have the system scoped every few years and the sewer lines themselves are fine. But the roots sneak in at the joints so we use a root killer at least once a year. While ROOTX has worked the 'best' of the various brands we've tried, it can be a real problem to use because of the terrific foaming action. (Which is part of what makes it work so well) Adois kills the roots just as well but doesn't 'reach up' to the top of the pipe so it only kills the roots that actually touch the 'water'. Adios is the easiest to use and kills the roots as well as any of the others, except the roots invading the drainpipe from the top. We've scoped the sewer lines from the main house, guest house and shop/storage building both before and after using several different root killers. Because of the great foaming action of ROOTX, it kills all the roots the 'best' even those coming in from the top but can be an issue to use if you're not prepared. ROOTX foams so much, so fast it fills the pipe/sewer line quickly which coats all the roots and kills them but can also foam back out the cleanout opening. I do not recommend using it from inside, pouring it into a toilet. We've taken to using Adios a couple times a year from Spring through Fall and starting off the year using ROOTX in the Spring when the trees & brush start growing. Good product at a great price.
T**M
Ease of use
Time will Tell If it worked
E**Y
Now, anything that bubbles up like this definitely works
Now this stuff really works, poured straight into the drain. After you take out as much water as you can. And you're sink, for instance, put scalding hot water in it, just like 4 cups full of equivalent. Let it sit overnight, it literally starts bubbling up. I saved like a third of the bottle back for the next day to do one more treatment. And Wala, the train the drain was totally cleared. It works great with my new little handheld.Plunger I bought
A**R
Easy and effective
This really seemed to help my drain in the yard that has tree roots in it. Very easy to use, put in downstairs toilet and flush. Noticed a difference in a couple days. Will continue to use this about every 6 months to help keep my main line clear.
K**M
Questionable
I honestly can tell it did anything.
H**7
Will order again
Just as described
L**K
*
*
C**Z
Envío rápido
Todo correcto
R**O
This stuff works!
Worked exactly as described.. root problem taken care of within 7 days
P**D
Don’t get on your skin or eyes
Very powerful
R**D
Does the job
Does the job pleased with item
A**R
Root killer
Total waste of money
Trustpilot
5 days ago
1 month ago