Dye granules for yarn dyeing, medium concentrated. Dye granules flask with 50g or 100g. 50g flasks are with child safety srew.
The granules dye animal and synthetic fibres. Silk and cotton they don't dye, but in wool blends you can get a nice melange effect.
The acid dye granules are easy to care and their are nearly dust free.
There are 3 types of concentration for 100g yarn:
Low - for intensive colors you need 20g. This type is easy to weigh. You can handle it teaspoon wise. Medium - for intensive colors you need 6-7g. This type is perfect for speckles. The colors stay on uper layer and don't float to lower layers. High- for intensive colors you need 4g. This type is good for intensive colorways in bigger ammount. You can use it for speckles also, but it can happen that colors flow to lower layers of yarn and you get colored small sections enstead of speckles.