1. Lemon and Baking Soda:
- Mix lemon juice with baking soda to form a paste.
- Apply the paste to the brass item and rub gently with a soft cloth.
- Rinse with warm water and dry thoroughly.
2. Vinegar, Salt, and Flour:
- Mix equal parts of vinegar and salt, then add enough flour to form a paste.
- Apply the paste to the brass and let it sit for about 10 minutes.
- Rinse with warm water and dry.
3. Ketchup:
- Apply a thin layer of ketchup to the brass item.
- Let it sit for about 10-15 minutes.
- Rinse with warm water and dry thoroughly.
4. Commercial Brass Cleaner:
- Purchase a brass cleaner from a store.
- Follow the instructions on the product label for best results.
5. Soap and Water:
- Use a mild dish soap mixed with warm water.
- Gently scrub the brass item with a soft cloth or sponge.
- Rinse with clean water and dry thoroughly.