Lightly rinse the crystal cluster under a gentle stream of cold tap water for just two seconds to remove surface residue. Do not leave it under water, or the crystal will dissolve.
If you encounter any issues during the crystal growth or glowing process, don't worry! Here are some common problems and their solutions:
The seed rock was placed too close to the edge, or the solution evaporated too quickly.
To make sure your next science experiment goes perfectly, let me know: Which you are growing today? If you need help fixing a growth problem with a past batch? What other science kits you want instructions for? Share public link
This is normal; you can break the excess crystal away from the sides. 4. Activating the Light-Up Stand