Here's how to correctly identify and what you can do about it. We'd like to explain a bit more about the causes of these discolourations, but we'll also give you the solutions. How to Remove Brown Stains From Swimming Pool Steps Melody Dawn Pin Share Tweet Share Email Over time, with normal wear and usage, your pool stairs may become stained or discolored. Videos of a bad iron stain being removed from swimming pool steps using stain treat made by united chemicals. Sometimes a peculiar brown stain appears on the top step or love seat of your pool. Stain removers for organic stains, metal stains, mineral stains and rust stains. Swimming pool stains, yuck! To diagnose and remove any swimming pool stain, start by identifying the color of the stain. Do you have a yellow-brown stain on your swimming pool walls? Chances are it is iron. Read our Pool Stain Removal Guide to learn how to Identify, Remove and Prevent staining in any swimming pool. There are a number of things that can cause rust spots and stains in a pool. Green, brown, and bluish-purple stains, for example, are typically organic stains, whereas metal based stains are usually blue, teal We're often approached by swimming pool owners who can't enjoy their pool because of brown stains in the water. This helps to keep metallic elements from settling on the pool steps, walls and floors and causing stains. Top Step Swimming Pool Stain Protection Do you want to preserve the beauty of your swimming pool? Tips Replace your old swimming pool filter with one that filters metals.