How to clean Rust/Iron stains in Washing Machines, Dishwashers, Toilets and Clothes.. Plane and Simple, Its called "Iron Out" sold in Home Depot and Lowes. And Whink, sold in Harware and Grocery Stores. We have a Well that has a high level of Iron and our filtration system doesn't always keep up with removing the Iron. Iron Out: Its a Powder made by the Summit company. http://www.summitbrands.com/brands/IronOut.aspx This product worked magicaly on my Stainless Steel Dishwasher and plastic racks. After 5 years of use the dishwasher looked brand new after one use of the product. It worked so well it was like one of those phony TV infomercials. The same amazing effect was observed in our washing machine. The stainless tub looks like new. We immedialy decided to try it on clothes stained with iron some of them had already been dried. And we put our wire sink basket in the dishwasher with some iron out. It did not work on the clothes, but everything else came out looking like new. The other product we use also works like a TV infomercial. Its called Whink. http://www.whink.com/rust_stain_remover.htm One squirt of this liquid and the rust just runs away. It's amazing. We use it in the toilet bowls when rust lines start to appear. We shut off the water and flush the toilet to get the water level in the bowl down. Then just squirt it on like a toilet bowl cleaner and watch the rust run away. Sold in Hardware stores and Grocery Stores.