How To Use Iron Powder (Ferrous Sulfate) - Botanical Colors

Ferrous Sulfate is used alone as a mordant, as a color shifter and to increase lightfastness when used in combination with other natural dyes.

Ferrous Sulphate (Iron II)

Iron (ferrous sulfate) - Botanical Colors

What We Do - Botanical Colors

CURATED COLOR : PRETTY IN PINK - Botanical Colors

We are super excited to offer an alternate version of fustic: fustic powder extract., Fustic (Chlorophora tinctoria or Maclura tinctoria) is a tall

Fustic Powder Extract

A new studio reference tool from Catharine Ellis and Joy Boutrup!, This natural-dye-recipe boxed set can be used as a stand-alone resource or as a

The Studio Formulas Set for The Art and Science of Natural Dyes

Dyeing with Camwood (Baphia nitida) — Shepherd Textiles

Greenway Biotech Ferrous Sulfate Heptahydrate Fertilizer Includes 20% Iron (Fe) 12% Sulfur & 100% Water Soluble Powder- Organic Lawn Fertilizer for Vegetables and Plant Growth - 1 Pound : Patio, Lawn & Garden

Iron Ferrous Sulfate Copperas Natural Dyes Color Changer Mordant 4-ounce Package

Our Dyehouse - Botanical Colors

You Asked, Kathy Answered: Adding More Iron To A Ferrous Indigo Vat - Botanical Colors

Journeys in Natural Dyeing by Kristine Vejar and Adrienne Rodriguez with Sarah Ollikkala Jones - Botanical Colors