Pro Products, the makers of Rid O’ Rust Exterior Rust Stain Remover, is holding a summer photo contest. "Show Us Your Rust" is running now through September 2012. All photo submissions will receive a voucher for a free gallon of liquid rust stain remover and one grand-prize winner will be awarded an Apple iPad2!

The contest is open to contractors and property owners, and all types of rust photos are welcome. If there is a stain that has already been remedied using Rid O’ Rust, before and after pictures are welcome as well. To enter, visit