Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

Shop

dWeb : Household Supplies and Pantry " Subscribe to Save" InterPageNavigationBanner WK 44 2025

Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

Custom HTML Module - About SalesFinancing - Second update

You'll choose a plan at checkout.

#515357

I want delivery savings with Delivery Pass

#0071dc

NEW Fulfillment Tue Apr 15 2025 2:17 PM EDT

MTZ Team | Marquee 1 Ad | Item Page

MTZ Team | Marquee 2  Ad | Item Page

MTZ Team | Skyline Ad | Item Page

Other products of interest

MTZ Team | Sponsored Product Carousel - Item Page

More items to explore

MTZ Team | Sponsored Product Carousel - Item Page Broad 

NEW AddonServicesRedesign Fri Jul 18 2025 1:30 PM EDT

NEW AddToCart Mon Jul 14 2025 3:50 PM EDT

NEW AddToCart Tue Apr 15 2025 2:19 PM EDT

NEW BrandBoxDisplayAd Mon Jul 14 2025 9:14 PM EDT

NEW BrandLink Wed Apr 23 2025 12:07 AM EDT

NEW Breadcrumb Mon Apr 07 2025 8:23 PM EDT

Walmart Rewards Mastercard

NEW FinancingOptions Tue Dec 10 2024 3:32 PM EST

I want shipping & delivery savings with

NEW Fulfillment Mon Jul 14 2025 4:00 PM EDT

NEW InternationalShipping Mon May 18 2026 1:02 PM EDT

New Item Page - Nutrition Value Placeholder Module, Wednesday, February 08, 2023, 5:11:53:90 pm

New Item Page - Product Description Placeholder Module, Wednesday, February 08, 2023, 5:14:04:38 pm

New Item Page - Product Ingredients Placeholder Module, Friday, February 10, 2023, 10:34:23:79 am

New Item Page - Product Specifications Placeholder Module, Wednesday, February 08, 2023, 5:15:29:61 pm

New Item Page - Reviews Placeholder Module, Wednesday, March 22, 2023, 10:04:29:34 am

New Item Related Shelves Module, Thursday, June 15, 2023, 6:08:51:10 am

 Price Match Policy

Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

NEW LegalPriceDisclaimer Mon Jul 14 2025 4:11 PM EDT

NEW LegalPriceDisclaimer Wed Apr 30 2025 12:13 AM EDT

NEW ListsAndRegistries Tue Apr 15 2025 4:50 PM EDT

NEW PaymentPlans Mon Jul 14 2025 4:15 PM EDT

NEW PaymentPlans Tue Apr 15 2025 1:31 PM EDT

NEW PriceInformation Tue Apr 15 2025 1:30 PM EDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 11:41 PM EDT

NEW ProductFlags Thu Apr 10 2025 11:42 PM EDT

NEW ProductHighlightsPlaceholder Wed Jul 02 2025 12:43 AM EDT

NEW ProductImages Tue Apr 15 2025 2:13 PM EDT

NEW ProductName Tue Apr 15 2025 12:53 PM EDT

NEW ProductReturnPolicyDetails Tue Dec 10 2024 3:17 PM EST

NEW ProductReturnPolicy Mon Jul 14 2025 5:04 PM EDT

Return Policy

NEW ProductReturnPolicy Tue Apr 15 2025 2:28 PM EDT

NEW ProductStickyBuyBox Wed Jul 02 2025 12:55 AM EDT

NEW PromoDiscount Tue Apr 15 2025 6:53 PM EDT

New SellersSecondaryBuyBox Module, Tuesday, September 05, 2023, 4:02:21:76 pm

NEW ShopWithConfidence Thu Jan 15 2026 2:20 PM EST

NEW SocialProofMessage Tue Apr 15 2025 7:17 PM EDT

NEW SoldAndShippedBy Mon Jul 14 2025 5:04 PM EDT

NEW SoldAndShippedBy Tue Apr 15 2025 2:23 PM EDT

New!

More savings, less stress.

HSK_Subscribetosave_E_v2

NEW SubscriptionOptionsModule Tue Apr 15 2025 6:44 PM EDT

NEW SubscriptionPriceMessage Wed Apr 23 2025 6:48 PM EDT

NEW Variants Wed Apr 23 2025 11:01 PM EDT

[Sticky] BuyBoxAd Mon Aug 11 2025 3:59 AM EDT

[Sticky] PriceInformation Mon Jul 14 2025 4:03 PM EDT

Syndigo

#000000

Item Carousel - Rich Relevance 1

RR carousel

Item Carousel - Rich Relevance 2

RR carousel 2

Item Carousel - Rich Relevance 3

RMR-86 Pro Instant Mold Stain & Mildew Stain Remover - Contractor Grade Cleaning Solution, Professional Quality Formula, Odor Removal, 2.5 Gallon

<ul><li>TACKLES TOUGH MOLD STAINS INSTANTLY: RMR-86 PRO is our most powerful mold stain remover that utilizes special deep penetrating surfactants with a unique hybrid of pure sodium hypochlorite to remove stubborn stains in just seconds</li><li>CONTRACTOR GRADE: Our extra strength stain removal solution is specifically created for professional use and is 5x stronger than other stain removal products on the market</li><li>READY TO USE: Our ultra strength formula is ready to use and instantly dissolves difficult mold and mildew stains without scrubbing or sanding to get the job done quickly and efficiently, saving you both time and money</li><li>FAST-ACTING FORMULA: Our easy to use liquid stain remover instantly targets deeply seated stains that linger in damp or dark places</li><li>SAFE TO USE ON MULTIPLE SURFACES: RMR-86 PRO removes tough stains quickly from attics, crawlspaces, wood, concrete floors, brick walls, plywood, drywall, decks and other areas where mold and mildew tend to grow</li></ul>

Brand

Size

Count Per Pack

Get rid of stains left behind by mold and mildew instantly<br />Our fast-acting cleaning spray quickly eliminates stains left behind by all varieties of mold and mildew that are often found growing in wet, damp environments such as shower walls, bathroom tile & grout and windows, shower curtains, kitchen tile & grout, wood decks, vinyl siding and painted surfaces.<br /><br />Keep your home smelling fresh and clean<br />Unlike most cleaning products on the market, our stain removal spray not only lifts stubborn mold and mildew stains, but it also tackles the roots that may be left behind. Roots may cause hard to remove smelly and musty odors. Keep the air in your home smelling fresh and clean - no scrubbing, vacuuming, or soapy water necessary!<br /><br />Versatile formula for multiple applications<br />Remove tough stains from your outside patio and deck surfaces, wood and concrete floors in your basement, damp brick walls or pathways, kitchen tiles and other areas where mold and mildew tend to grow at an accelerated rate.<br /><br />Removes molds of all colors<br />When most people think of mold, they think green and fuzzy or possibly the dark blue-green you see on old loaves of bread. You may have been taught to keep an eye out for 'black mold' as this is one of the most dangerous varieties. But in reality, mold not only comes in a wide variety of colors, it also changes colors over its lifetime. Our stain removal spray lifts stubborn spots left behind by any mold or mildew.

Universal Product Code (UPC check)

<!DOCTYPE html>
<html>
   <head>
      <meta name="viewport" content="width=device-width, initial-scale=1">
      <link
         rel="stylesheet"
         href="https://unpkg.com/tachyons@4.12.0/css/tachyons.min.css"
         />
   </head>
   <body>
      <div class="flex flex-column justify-center w-100 ph3 normal lh-copy pt1">
            <div class="tc">
               <img src="https://i5.walmartimages.com/dfw/8822aef6-7abe/k2-_f4ee767f-a90a-4f70-be39-71e5d7b238a0.v1.jpg">
               <h3>4 equal payments</h3>
               <h4 class="gray">Buy what you love and split the cost. It's that easy. </h4>
            </div>
            <ul>
            <b>
               <li>Add item(s) to your cart.</li>
               <li>
                  Add items to checkout and choose 
                  <image height="14" width="auto" src="https://i5.walmartimages.com/dfw/8822aef6-7abe/k2-_f4ee767f-a90a-4f70-be39-71e5d7b238a0.v1.jpg"></image>
               </li>
               <li>Enter your debit or credit card information. </li>
               <li>Your first payment is taken when the order is processed, and the remaining 3 are automatically taken every two weeks.</li>
            </b>
            </ul>
            <p class="gray">Please note that a higher initial payment may be required for some purchases. Pay later in 4 <a href="https://cdn.klarna.com/1.0/shared/content/legal/terms/0/en_ca/paylaterin4" target="_blank">terms</a> available here. For Quebec residents, these Pay Later 4 <a href="https://cdn.klarna.com/1.0/shared/content/legal/terms/0/en_ca/paylaterin4_quebec" target="_blank">terms</a> are applicable. </p>
      </div>
   </body>
</html>

128 Fl Oz (Pack of 1)

320 Fl Oz (Pack of 1)

Mold

Smell

Price

Has a strong, unpleasant odor that may be overwhelming.

Considered pricey compared to similar alternatives.

I had my doubts but this stuff really works.  I had some significant mold in the attic inside roof on the shady side of the house.  I had been ignoring it for years and finally got my list of things to do done to correcting it.  I used a two gallon plastic pump sprayer set on a fine mist saturating the mold.  Just as the product claims the mold disappeared in a few minutes without scrubbing or rinsing.  I was amazed. 
Please do not do avoid a mask and eye protection like I did.  You need to avoid breathing in these fumes.  Trust me.

This stuff really works

walmart.com

Best mold and stain remover ever. Completely removed 20 years worth of mold off basement cement walls. All we did was spray it on. No scrubbing at all.

Amazing!

This product is no joke. 15 seconds and poof, stains are gone. We used it to clean pool toys that had set in a deck box and mildewed. They are like new now.

Works like it says

It was easy to spray on the outside of the house and garage. It does work in a very short time. 
What i did not like was it did not completely remove all of it.  It said to use a second coat to remove it completely, but it is expensive so I have decided to pressure wash to get everything off- which is my normal routine. The smell is not that bad-a little bit like diluted bleach.

Expensive.

The RMR 86 seemed to work on my shed.  It got rid of most of the mold, however my roof needs replacing.  It didn't really seem to help the mold, although the plywood is shot out, it did seem to help get rid of everything else.  Shop around for the product as the price varies at different  stores.

Decent product.

I was expecting a miracle based on all of the reviews from various websites. Admittedly, the black stains on my bricks are from an accumulation over 20 years. The black is still very much visible. I must also add that I am not completely sure that the black on my brick is mold, but is definitely not part of the original brick color.

Disappointed

I paid nearly $30 for this bottle-- of strong bleach.  The picture of the bottle is so blurry enlarged, I couldn't read the ingredients before purchase.   Hopefully it's not purposeful and will be corrected. I thought it had something else for that price. I figured it had some biological or other ingredients to encapsulate the spores. Nope; it's bleach and a squirt of detergent.

I tested this with regular, cheap bleach and they both cleaned the mold equally well on birch paneling.  I don't feel good about the price.

Expensive bleach. Removes stains (kind of) but nit the mold itself

Expensive bleach

It is poison.My caregiver is still sick,after 3 days!My medical alert dog, had to go to the Hospital for poison control!I suggest,YOU DO NOT SELL ANYMORE!!!Please REFUND MY MONEY$$$!!!

Hazzard

Purchased product to remove mole on door. Product has a strong bleach like odor and I would suggest using a respirator or full face mask. I sprayed the bottom casing on shower door and became overcome from fumes. The strong smell was in every room and I had to go outside. After two days and spraying I the moms was still there.

Be Careful