How Do You Remove Rusty Water Stains From Concrete?
For all the different ways that rust finds its way onto concrete, there are nearly as many proven methods to remove it. These stains have a noticeable bright red color that stands out and mars the appearance of your once smooth, gray concrete area. While many will recommend chemicals and cleaners to lift these unsightly stains, one of the easiest and safest solutions may be waiting for you in your pantry. It turns out that unsweetened, lemonade flavor Kool-Aid powdered drink mix, which contains citric acid, is a very effective and economical way to remove rust stains. Sweep the area to remove any loose dirt and debris that would turn to mud and make a big mess when you rinse the cement. Fill the pot with a half-gallon of water, placing the pot on your stove and heating the water until it boils. Add enough unsweetened lemonade Kool-Aid powdered drink mix to the boiling water to make 2 qts. Pour enough of the solution onto the stained area of concrete to cover it. Scrub the area with a c
