Chemical Garden

1. 1

   Mix bluing, water and salt.

2. 2

   Add ammonia.

3. 3

   Mix well and pour slowly over 3 or 4 small rocks, clinkers or coal in an old pie pan.

4. 4

   Crystals start to grow very soon and will continue as long as the liquid stays.

5. 5

   If you want a little color, add a few drops of food coloring to the rocks.

6. 6

   Set the pan where you can watch it daily.

No additional tips available.