How to remove mineral deposits from aluminum outdoor flower pots?

Mineral deposits can build up on aluminum outdoor flower pots over time, leaving unsightly white stains. Fortunately, removing them is easy with common household ingredients. Here’s a simple method:

1. Prepare a Cleaning Solution – Mix equal parts white vinegar and water in a spray bottle. For tougher deposits, add a tablespoon of baking soda to create a paste.

2. Apply the Solution – Spray or scrub the affected areas with the vinegar mixture. Let it sit for 10-15 minutes to break down the minerals.

3. Scrub Gently – Use a soft brush or sponge to scrub away the deposits. Avoid harsh abrasives that could scratch the aluminum.

4. Rinse Thoroughly – Wash the pot with clean water to remove any residue.

5. Dry Completely – Wipe the pot dry to prevent new deposits from forming.

For persistent stains, repeat the process or soak the pot in a vinegar-water solution overnight. Regular cleaning helps keep your aluminum pots looking new and free from mineral buildup.