WOW, I'm surprised!!!

Did you try it with the measurements I posted? This has never happened to me, and I've been adding dash of salt for years.Try putting less salt in your formula see if it does the same thing. I'm sorry it was a basd expierence for you.another way is by making a very strong salt water mix spray on the area, set under dryer to dry before you apply the color????

 

This shouldnt be that difficult, I'll look into it to see what could have been the problem. What line of color line did you use?