So, whenever possible, I stick to household solutions to remove rust -- lemon juice, baking soda, vinegar -- and a lot of elbow grease. As for rust-proofing the objects afterwards? That can be a bit problematic, since it seems most rust-preventing paints for metal contain PFAS (I'm looking into alternatives. Linseed oil paint might be good for metal). Mineral spirits and paraffin wax are another way to rust-proof metal, but both are petroleum products. Limonene and beeswax might be a petroleum-free way to rust-proof metal, but I haven't tried it yet (though I have both on hand). Feel free to chime in with suggestions!

How to Remove Rust From Metal Surfaces—From Garden Tools to
Vintage Finds

Seven proven ways to remove rust corrosion in just a couple of hours

https://getpocket.com/explore/item/how-to-remove-rust-from-metal-surfaces-from-garden-tools-to-vintage-finds?utm_source=firefox-newtab-en-us
#DIY #SolarPunkSunday #FixIt #RustProofing #RustRemoval #ReduceReuseRepair #ReuseRepair

Next up for the electrolysis tank: This roller coaster upstop wheel from Holiday World's The Raven that I won at a charity auction.

My mom decided I didn't want it anymore (???) and threw it in the drainage ditch across from her house (!!!) where I had to fish it out all rusted.

#RollerCoasters #HolidayWorld #RustRemoval