crystal lab*

MATERIALS:

Distilled water
 Aluminum Potassium Sulfate
 beaker
hot plate
string 
 stick
food coloring


I added 60-100mL of distilled water in a beaker. I put the beaker on a hot plate. Then I started adding more and more aluminum potassium sulfate, and stirred it. After that, then I injected dark green food coloring inside the substance. As it started to boil I added more sulfate. Then let it cool down, took the beaker off the hot plate and let it sit over night. By the next day a crystal had formed! :)