Why Your Garden Tools Are Rusting — And What To Do About It
You don’t have to be Sherlock Holmes to notice something’s off in your shed: flaky red corrosion, weakened blades, and squeaky hinges. Rust is a silent killer—and your garden tools are the latest victims. Let’s investigate the root cause and outline a prevention strategy.
What’s Really Happening?
Rust forms when iron-based metals react with oxygen and water. Garden tools, made of steel and exposed to moisture from soil, rain, and plant sap, are sitting ducks for oxidation. Even humidity alone can trigger decay.
Most Common Culprits
- Improper storage: Tools left in humid environments or outdoors overnight.
- Organic buildup: Soil and plant residue trap moisture against metal surfaces.
- No protection: Without oil, wax, or paint, metal is exposed and vulnerable.
How to Stop the Rust Before It Spreads
- Clean After Use: Scrub off dirt with a wire brush and wipe dry—moisture is your enemy.
- Apply Oil or Wax: Coat metal parts to create a water-repelling barrier. Use linseed oil or a synthetic alternative.
- Upgrade Storage: Hang tools in a dry place. Concrete floors can sweat moisture—add a wooden base or hooks.
- Deploy Desiccants: Toss silica gel packs into toolboxes or storage bins to control humidity.
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