This week: How to deal with indigo crocking
Video From Live FEEDBACK FRIDAY: The 1-2-3 Indigo Vat Using Iron
This week, we’ve got video from our live FEEDBACK FRIDAY exploring a version of the famous 1-2-3 indigo vat using iron. Watch the recording here: This time around we explored a version of the famous 1-2-3 indigo vat using iron (ferrous sulfate) as our reducing agent. This is a useful vat for achieving darker shades, but comes with a few caveats. We reviewed how to make the vat using the 1-2-3 method (the proportions are a little different than the fructose vat), and what to do when your vat turns purple (really). We also reviewed safety and best practices. Botanical Colors’ … Read more