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Rid O' Rust Powder Rust Stain Remover. Powder Irrigation Rust Stain Remover and Calcium Cleaner

Based on 151 reviews
Condition: New
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$23.91

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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Nov 2
Order within 23 hours and 18 minutes

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At a glance

Condition
New
Size
12 oz
Style
1 Pack
Capacity
1 gal
Item Form
Powder
Scent
Unscented
Item Volume
12 fl oz

Features 4

  • 12 oz. container makes 1 gallon of rust stain remover
  • Space saving powder formula
  • Safe, non-carcinogenic, biodegradeable formula will not harm vegetation
  • Safe for painted and unpainted surfaces, metal, stucco, stone, grout and asphalt and will not etch concrete

Description

Before applying a rust stain preventer, you need to completely remove the existing rust stains. Rid O' Rust powder formula mixes easily and removes rust from nearly any surface. Whether it's your boat, your house, or your driveway, Rid O' Rust will quickly eliminate unpleasant rust stains with its safe biodegradable formula.

Specs 17

Brand Pro Products
Item Form Powder
Scent Unscented
Specific Uses For Product Boat, Deck
Item Volume 12 fluid ounces
Surface Recommendation Concrete, Plastic
Brand Name Pro Products
Global Trade Identification Number 79

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 2

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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  • Affirm Pay in 4
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  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Works as well as their premixed version
Works great on rust in pvp fence and house and is nice and small for storage...compared to the premixed.
Reviewed in the United States on February 4, 2026 by brian pierce

THE BEST PRODUCT EVER!!!
Wow, I had my doubts that it would get rid of the iron stains caused by my sprinkler system but the minute I used the product on my house and cement walk way, I was pleasantly surprised. It's very easy to use, just mix it with water and then apply. I poured the mixed product into a painting tray, then used a paint roller to apply. I then washed it off with my hose and TA-DAAAA no stains!!! ... show more
Reviewed in the United States on May 31, 2016 by 79kicker

Open product
Although this is a great product, it was delivered with the lid completely off and the powder everywhere inside the envelope. Do better.
Reviewed in the United States on April 18, 2026 by CKV220

GREAT STUFF!
This is our 3rd purchase of Rid o Rust. This stuff works like magic! We use to remove irrigation rust stains from our white vinyl fences. Mix as instructed, sponge on, wait a few minutes, wipe off & hit it with a hose. Really, really works - worth every penny. We have only tried the powder, not the pre-mix formula. If you have rust stains, give this a try! BigBill ... show more
Reviewed in the United States on October 3, 2019 by BigBill

Did nothing for fertilizer stains on sidewalk.
bought this to try to remove some fertilizer stains on my sidewalk. Rid O Rust did absolutely nothing to remove any stains. Looks exactly the same as it was,
Reviewed in the United States on August 2, 2019 by ss612

Works pretty well
After reading the positive reviews for this item, I went with it versus other options. It works pretty well. I used it on concrete rust stains. The strange part about it is that the results aren't very noticeable until it is dry. When I used it on the first spots, I wasn't seeing any difference, so I used a brush to help, which I found out later is pointless as it works by a chemical reaction and not by a cleansing action. I proceeded to use it on the targeted areas around my property and at first was fairly disappointed as I couldn't really tell any difference. However, as the areas dried, the rust stains were definitely less noticeable. ... show more
Reviewed in the United States on June 5, 2014 by DVRing

Rust stain remover definitely worked
In the past I had tried various products and methods to try to remove rust. I used this as directed and was more than happy. I literally mixed as directed, sprayed in on the driveway, then immediately hosed it off thoroughly and rust was gone from the concrete portion of the driveway. If in the future I have rust to remove, this is what I will use. Very, very pleased with the results! Too bad I wasn't smart enough to take before and after pictures. ... show more
Reviewed in the United States on September 7, 2023 by Robert Hout

Super easy to use
I wish more people knew about this because it is so easy to get the rust off your house and whatever else you have it on. Just put it in a spray container and hose down your house and all that rust from your water sprinkler is gone.
Reviewed in the United States on October 8, 2023 by KK
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