Review on 🔧 Evapo-Rust ER004 Super Safe Rust Remover – 32 oz., Non-Toxic Rust Remover for Automotive Parts, Hardware, Antiques, Rust Dissolvers, and Chemicals by Terry Looks

I bought Evapo-Rust because I'm restoring an old heating stove and I've read in several places that soaking parts in it is the way to go. Unfortunately it took 2 gallons to cover the parts in question. I didn't worry too much about it as the bottle says it's refillable: I decided to put it back in the bottle and make another project out of it. But the solution turned black after I used it. I guess my items were particularly rusty and old. It did a good job of removing the rust, but I still had to do quite a bit by hand. I would wholeheartedly recommend Evapo-Rust for small projects, but if you have something large I would say it's not a cost-effective solution.