null
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
slide-image-1.jpg
Adding to cart… The item has been added
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
  • Jul 1st 2025
    Val BergeronVerified Buyer
    Great product
    Great product
  • Jun 30th 2025
    Mark CapistrantVerified Buyer
    Seems to be as advertised
    The product seems to be working as advertised, water looks clean and no additional stain rings so far, but it's only been a month or so.
  • Jun 30th 2025
    Johanna UllrichVerified Buyer
    I was a skeptic-
    This truly sounded too good to be true. After doing my research, I decided to go ahead and try the Krazy Klean. The city water in our city leaves a stain that I couldn’t get off of our bowls but decided I might as well see what they could do. I followed the directions and then after a week of the Krazy Klean in the holding tank, decided to give the stains another try. I was stunned at how the stains could be scrubbed away. It was like the product made the stains easier to scrub away and they are gone.
  • Jun 30th 2025
    Song DunlapVerified Buyer
    A Must
    We got one many months ago and I thought it wasn’t working so I threw it away. Well, we have very hard water so it get dirtier or a ring forms much quicker than normal water. I was getting tired of cleaning it everyday without it so I tried again by using thr Kraft Klein. I still have yo clean my bowl often but not as often as when I didn’t have it. So I do recommend using it.?
  • Jun 30th 2025
    RC ReedyVerified Buyer
    Great stuff
    Put it in a toilet tank in our barn bathroom. It has always been a problem because we have very hard water and the toilet is not used that often. So far so good. Haven’t had to clean it since I put your product in the tank.
  • Jun 30th 2025
    NancyVerified Buyer
    Krazy Klean is Pretty Great
    I haven’t had to clean the toilet since putting it in the back tank a couple weeks ago. I wouldn’t have believed it. So far so good!!
  • Jun 30th 2025
    Marianne L GrechVerified Buyer
    It really keeps my toilets clean!
    Krazy Klean Pro really does work! It keeps my 3 bathroom toilets clean! I was skeptical, not really understanding the science behind it, until I read about magnetic water treatment which prevents less staining and ring buildup. I really love this product.
  • Jun 30th 2025
    Monique LovatoVerified Buyer
    Excellent customer service!
    The customer service was amazing and so helpful!
  • Jun 30th 2025
    Dona LamboyVerified Buyer
    This is for real…
    This product really does what it claims.The 10 year warranty is awesome..Thank you for inventing krazy Klein…

Frequently Asked Questions