How to Grow Opals
- 1). Create an electrolyte solution. Mix two quarts of water, one teaspoon of baking soda, one teaspoon of salt and seven tablespoons of sugar in your jar.
- 2). Grind your piece of aluminum into powder with the bench grinder. Put the powder in your fireproof cookware. Place the cookware in your lit fire pit. Leave in fire for one hour.
- 3). Mix one tablespoon of Fresh Step Crystals cat litter, remnants of aluminum and one tablespoon of Bon Ami into your electrolyte solution.
- 4). Replace lid on jar and set in a safe place away from children. Do not disturb. Check after five months.
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