Indigo: some tips and tools

If you feel enticed to have your own indigo vat, I'm happy to share a few tools that I use, and offer some basic tips. If you're a beginner, see the great instructions from Maiwa, and then read every entry in Catharine Ellis' blog (at least twice).

For a small 1-2 liter vat, get a tall, stainless steel asparagus pot with a strainer, or a 2 liter jar.

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Then find a meat baster, a thermometer (preferable Celsius and Fahrenheit). The baster is useful for checking the color of the vat, if your container isn't clear glass.

 Color of a henna vat should be this gold found under the surface.

Color of a henna vat should be this gold found under the surface.

For a larger, 15 liter (3 gallon) or 30 liter (6 gallon) vat:

I use a 6-gallon bottling bucket made for home brewing. It has a spigot about 1.5" up from the bottom, so I can tap off the excess solids every so often. I re-heat this sludge and tease out more indigo in my small asparagus pot and then add it back to the larger vat.

 I wrap the bucket with one of those auto windshield insulation things.

I wrap the bucket with one of those auto windshield insulation things.

I put a "Grit Guard" in the bottom to hold any fabric up from the solids that settle in the bottom 2" of the vat.

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Happy Indigo -ing!