1 x Tablespoon salt. 1 x Tablespoon Baking Powder. (Bi-carb Soda).
1 x Tablespoon Dish Detergent. 1 x Cup Water. 1 piece Aluminium Foil.
- Place water in a small bowl and heat in microwave about 2 mins.
- Cut foil to roughly fit the bottom of the bowl.
- Place salt, soda & detergent into bowl, mix gently. Add foil to bottom of bowl.
- Place jewellery on top of foil, leave 5 - 10 minutes.
- Rinse in cool water & dry.
- Discard solution. Make a new batch each time.