Crystal Growing
Potassium ferrioxalate produces striking green crystals that are both beautiful and easy to grow. Potassium ferrioxalate is a chemical that can be made from relatively common materials. You can prepare it by dissolving rust in oxalic acid, which is often used in cleaning, and then …
Continue Reading about How to Grow Green Potassium Ferrioxalate Crystals From Iron Rust
I discovered an easy way to grow blue-green iron sulfate crystals on a piece of wire and turn it into a ring. For the past few months, I’ve done lots of experiments with iron sulfate. Most of the time, I grew individual crystals, but recently I became interested in crystallizing objects too. So …
Continue Reading about How I Made an Iron Sulfate Crystal Ring in Just 3 Days
Mohr's salt is popular for crystal growing because it gives nice green crystals, which are also stable in air. The doorbell rang. I jumped with excitement. My order of ammonium sulfate and iron (II) sulfate powder had arrived. Having successfully grown iron sulfate crystals a few …
Continue Reading about My First Attempt at Growing Mohr’s Salt Crystals
Iron (II) sulfate can be tricky to work with, but it forms unique blue-green crystals. I love growing crystals. Actual crystals. It’s been 2 years since I fell in love with this hobby in chemistry class, and I’m still making discoveries every day. Even so, it starts getting dull when you work …
Continue Reading about How I Grew These Gorgeous Iron Sulfate Crystals at Home
