Alum crystals diy

Alum is found in the spice section of the grocery store. This simple recipe will show you the best way to grow your own alum crystal.

Making alum crystals is an easy, fast, and fun science experiment. Making them is a safe process and only requires several household items. Using food coloring, you can alter the color of the crystals as well. With a few days' time, you...

Follow these simple instructions to grow natural purple chrome alum crystals.

DIY Crystals for Decoration: Alum is a sulphate salt ( KAl(SO4)2·12H2O ) . It has been used for centuries in water purification, it’s used in pickling to keep your pickles crisp and crunchy. In this Instructables, I am going to show you how to make crystals from Alum. Creatin…

If you are looking for a fun science experiment to do at home, there are many kits that can be purchased that provide chemicals to grow amethyst crystals. If you don't want to buy a kit, however it, is also possible to grow them with items that can be found in your local grocery store.

It's easy to grow a big alum crystal using safe kitchen ingredients. Alum crystals are clear and take several shapes.

Growing crystals does not have to be complicated! This is a collection of crystal growing recipes you can safely make at home or in the classroom.

Grow color change crystals with this easy crystal growing recipe. The crystals change from blue to green to yellow, depending on conditions.

How to make crystal egg geodes (or diamonds in a lid) - Magical Daydream: grow your own crystal egg geode in an eggshell with alum, fun DIY or science project. Including a free printable checklist in blogpost