I went to walmart last nite and bought green rit and the pool chemical. Soaked them in pool chemical last nite 30 mins. Then boiled the green on the stove and dunked them into it and right out. Let them sit overnite rubberbanded in a trash bag!.
Pool chemicals do nothing for
all-purpose dye such as RitŪ. If you don't want your RitŪ dye to wash out in the laundry, you must mail-order some Retayne or a similar product and apply it. Retayne is a commercial dye fixative that makes all-purpose dye more washfast.
As everyone else says, Procion MX dyes are much easier to use, prettier, brighter, and far longer lasting than all-purpose dye. The only difficult part is that you have to buy them either by mail-order or from a crafts store that sells Jacquard brand tie-dye kits.
Paula