Won't salt damage the machine?

NO, there is no need to worry. Salt can’t dirty or damage your machine.

Autres FAQs

Can dyes be mixed together to obtain a unique specific colour?
Can polyesters, acrylics, chlorofibres, etc. be dyed?
Can you dye a cotton/polyester or cotton/acrylic blend fabric?
Is it possible to dye coats, suits and flannel jackets?
What’s the maximum amount of laundry I can put in the drum of my washing machine?
Can you dye coloured fabric?
Won't the dye damage the washing machine and stain subsequent loads?
Should I dye my clothing right side out or inside out?
Can bleach stains be hidden by dye?