SKU: 5386709495

Raritan K.O. Kills Odors Bio-Active Holding Tank Treatment - 32oz Bottle [1PKO32]

Sale price$10.79 Regular price$11.99
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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2

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Description

Raritan K.O. Kills Odors Bio-Active Holding Tank Treatment - 32oz Bottle [1PKO32]K. O. Kills Odors Bio Active Holding Tank Treatment 32oz Bottle *K. O. Is Not A Chemical Product* K. O. utilizes live, odor killing bacteria which digest liquids, solid waste, and paper, totally emulsifying them so theres no need to add tissue digesters or other boosters to your system. The bacteria in K. O. actually neutralize the odor causing elements in waste, effectively converting the contents of your holding tank to an odor free product. K. O.

K.O. Kills Odors Bio-Active Holding Tank Treatment - 32oz Bottle

*K.O. Is Not A Chemical Product*

K.O. utilizes live, odor-killing bacteria which digest liquids, solid waste, and paper, totally emulsifying them so there’s no need to add “tissue digesters” or other “boosters” to your system. The bacteria in K.O. actually neutralize the odor-causing elements in waste, effectively converting the contents of your holding tank to an odor-free product. 

K.O. Is More Effective Than Any Chemical Or Enzyme Product. 

Chemicals only mask the odor temporarily. Although they kill odor-causing bacteria, chemicals also kill other bacteria that suppress odor. Chemicals can actually cause the odor problems you’re trying to solve! 

Enzymes stimulate the breakdown of waste already in the tank, but are not effective against odor, and are diluted by new waste as it’s added. You need only four ounces of K.O. per 25-gallon tank capacity. There is seldom any need to add K.O. between pump outs, nor do you need to pump out until the tank is full, making K.O. less expensive to use than lower-priced products. Unlike chemicals, the discharge from tanks treated with K.O. is welcome in on-shore sewer and septic tank systems.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Type: Bilge & Holding Tank
  • Box Dimensions: 4"H x 4"W x 10"L WT: 2.3 lbs
  • UPC: 085462043123
Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 5386709495

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Just Chris
Charlottesville, US
★★★★★ 5
Silky smooth fabric
This is a cool and comfortable polo shirt. It's made primarily of polyester with spandex as well to give it added stretch. It fits as expected in my regular size. The color and pattern appear like they did online. It falls somewhere in between casual and dressy and should be suitable for most settings. The fabric is smooth with a bit of sheen and feels cool to the touch. I've machine washed and dried it several times and it still looks great. I love that it doesn't wrinkle and I never need to iron it. Everything seems well put together and I think the quality is great.
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Reviewed in the United States on April 10, 2026
S
Sean
Natrona Heights, US
★★★★★ 5
Nice breathable golf shirt
Color: Light Blue, Size: X-Large
Decent light weight golf shirt, and it does match the photo. The shirt is breathable, stretchy, and it fit as expected for the size.
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Reviewed in the United States on March 1, 2026
P
perch98
Cuba, US
★★★★★ 5
This is THE BEST Polo-Style Shirt I Have EVER Seen!!
Color: Light Blue, Size: X-Large, Color: Light Blue, Size: X-Large
OH MAH GAWD this shirt is SO soft that I would call it slippery!! It fits PERFECTLY and true-to-size. The material is a lightweight 'satin' type feel to it that I have NEVER felt before!! Hubby just LOVES this shirt!! The color & print is just GORGEOUS with the subtle sleeve contrast at the 'cuff' (see pics)!! It is great quality with a style that will NEVER look "dated", since it is "Polo Reimagined" with the use of the slick-soft material! Given all of THAT... this is a GREAT value at this price!!
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Reviewed in the United States on January 7, 2026
M
Verified Purchase
Michael Kulp
Carnegie, US
★★★★★ 5
Highly Recommended Dress Shirt
Fit Type: Regular Fit, Color: White, Size: Medium
Honestly, I Love It. Fits Great, Neck Isn't Too Tight Like Most Shirts, And It's Comfortable. It Is 100% Cotton, So Dont Forget To Iron It Before Wearing It. High Quality Dress Shirt. Highly Recommended.
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Reviewed in the United States on October 21, 2025
J
Verified Purchase
Jim
Birmingham, US
★★★★★ 5
Surprisingly good shirt for the price
Fit Type: Regular Fit, Color: White, Size: XX-Large
I’m generally pleased with my purchase. I got a 2XL because the website it would fit my neck. Around the waist it fit similar to Amazon Essentials work shirts (like mechanics use which I find comfortable). It was snug around the waist when sitting, but I can’t complain because I have a belly. I did find the neck snug when buttoning the top button so it means the neck is 18 or 18.5 and I wear a 19/19.5 to have 1-2 fingers space in the collar. The shirt is surprisingly thick like Amazon’s work shirts, much thicker than other dress shirts from another brand. And I am pleased that this shirt has button holes like other Amazon shirts does, all vertical button holes except the last one at the bottom which is horizontal. That feature keeps the shirt from unbuttoning itself during daily movement at the office. A very nice feature! I was a little disappointed in how it was packaged however but I have to press and wash it anyway.
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Reviewed in the United States on February 24, 2023

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