How do you grow crystals?

Answer by  Aya (797)

You have to carefully create the right environment for crystals to grow by providing an isolated container, the proper chemicals or compounds, and a place for the crystal to grow and form. A great learning tool for doing this is by growing rock candy; there are several kits available for purchase.

Answer by  JoJackson (177)

Placing a jar of warm very salty water on a windowsill. Place a pencil over it with string and a button hanging down into the water.