I diluted 320 ppm by adding 15oz of dw to 1 oz of 320. I got a amber/iced tea color instead of a yellow/gold color which is the middle sample in the pic. If I keep adding water I will eventually get a yellow/gold similar to the sample color pics kephra provided. But I have to add way more than what is called for. Did something go wrong? I made the 320 per kephras instructions for make 250 ml worth. Should I just throw the measurements out the window and just go by color?