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90-DAY RISK-FREE TRIAL | 10 YEAR GUARANTEE

Krazy Klean Pro (10-year warranty)

Krazy Klean

(6482 reviews) Write a Review
$49.00 - $124.00
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No Scrubbing EverSet & ForgetSafe For All Toilets10-Year Guarantee3000+ Happy CustomersZero ChemicalsNo Scrubbing EverSet & ForgetSafe For All Toilets10-Year Guarantee3000+ Happy CustomersZero Chemicals
Set it and forget it

A Toilet Cleaner On Autopilot

“I put Krazy Klean in my tank once and my toilet bowl’s been sparkling clean ever since.”

No scrubbing
No water pollution
No chemicals
How it works

Drop It In and Forget It

Place Krazy Klean in your toilet tank, and forget about it. Our Hydro-Mineral technology activates automatically and you enjoy a clean toilet for a decade to come. Krazy Klean prevents rings, stains, and buildup, with no effort required.

A hand holding Krazy Klean toilet cartridges

How does it work?

Krazy Klean prevents water stains, scale, and rust. It alters the structure of water minerals using magnetic fields.

A toilet bowl with hard-water rings and stains1

Why do rings form on toilet bowls?

Water is filled with sticky minerals that latch onto toilet bowls.

Over time, this mineral buildup causes the formation of stains, rust, and/or scale.

A hand placing a Krazy Klean cartridge into a toilet tank2

How does Krazy Klean prevent rings?

Krazy Klean uses magnetic fields to stop minerals from sticking to toilet bowls.

Krazy Klean accomplishes this by altering the structure of minerals in the water.

A sparkling clean white toilet bowl3

What’s the result?

A Krazy Klean toilet does not develop water stains, rust, or scale.

It does not need to be scrubbed for 10 years.

AS SEEN ON

How We Compare

Legacy toilet bowl cleaners mean hassles and health-risks.

Krazy KleanChemical Cleaner
No more scrubbing✓✕
No more chemicals✓✕
Safe for pets and people✓✕
Safe for the water supply✓✕
100% money back guarantee✓✕
10-year warranty✓✕
Non-toxicAntimicrobial PlasticFree US ShippingCertified BPA FreeChemical FreeEco FriendlySafe for PetsMade with Recycled PlasticNon-toxicAntimicrobial PlasticFree US ShippingCertified BPA FreeChemical FreeEco FriendlySafe for PetsMade with Recycled Plastic

Making An Impact, One Flush At A Time

We are on a mission to harness the power of technology to improve lives and solve one of the world’s greatest problems, chemicals in our water. Help us reach 1,000,000,000 chemical-free flushes.

Raving Reviews From Krazy Klean Customers

5out of 5
Based on 6482 reviews
Write a review
Most Recent
  • Oct 20th 2025
    Don AumenVerified Buyer
    Krazy
    I love the Krazy Klean Pro in my basement toilet. I have four toilets but only one is of the older type. The newer ones are smaller and the devise continues to move about and keep the flapper from closing completely. Therefore, I am not able to use them in those toilets. I did give one to a family member and she also loves nlt having to clean her toilet.
  • Oct 20th 2025
    JenniferVerified Buyer
    So far, so great!
    We have hard well water and I was always fighting to keep the mineral ring in the toilet scrubbed away. After seeing ads for this so many times, I finally figured I had nothing to lose by trying, right? So I scrubbed all the toilets one last time with a pummy and some borax, dropped a Klean Kanteen in the tank and walked away. That was about a month ago. Since, I've obviously had to clean the toilets from regular use, but I haven't had to break out the pummy again to go after the mineral ring. I'm pleasantly pleased and have recommend them to others that are on well or hard water also.
  • Oct 20th 2025
    Lou Ann ZimmermanVerified Buyer
    Great customer service!
    Loved the idea of the benefits that Krazy Klean offers. We had some issues with our system in the beginning but this company stands by their product and went above and beyond to remedy our concerns.
  • Oct 20th 2025
    Joe GasparVerified Buyer
    Lives up to the hype
    This stuff works great have not seen any discoloration or rings since putting them in.
  • Oct 20th 2025
    MollyVerified Buyer
    So Far So Good!
    Toilets are free of minerals!
  • Oct 20th 2025
    Jessica NorrisVerified Buyer
    Crazy clean
    I feel like it's working. I have never had problems with rings but I wanted to prevent it from happening in case it started.
  • Oct 19th 2025
    Jennifer HamrockVerified Buyer
    Skeptic changed!!
    I bought it thinking I’d return it but it actually works!! I’m gonna give this as gifts to everyone because who loves cleaning toilets?
  • Oct 19th 2025
    Ruth HowingtonVerified Buyer
    Krazy Klean
    Took a few days to clear the hard water ring but now it looks beautiful. Very pleased with the results so far.
  • Oct 19th 2025
    Walter MerrimanVerified Buyer
    So far sogood
    I should have had rings in my toilet but since using krazy Klein not a problem well satisfied im recommending to everyone I can thank you

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