Procure , yep procure.................just warm up some water in a pot on the stove( and make sure you can fit the feathers your dying in it) DONT bring to a boil, just too warm for your hands is good enough, add procure colour of choice and soak for a few.......moving the feathers in a swirling motion.
after rinse in cool water , pat dry with paper towls and blow dry.
yes blow dry, this way you can manipulate the curve of the feather and it dosent become matted.
if you look online you can get , green, blue, red,orange,pink,and purple colours....
I usually use the powdered form for roe.