So I’m not usually not a fan of blue dyes- I’ve always tested with pink dye specifically FRER. However, the past couple of months I’ve purchased tons of FRERs and they continue to give me white evaps. It’s made me not want to buy any more honestly. So I’m back to blue dye for a bit, just for a break.

Now I feel like I know what an evap is. Evaps usually don’t have color, and well they end up with a single thin line, not a thick one. But I’m interested in hearing what you guys think of this one? Planning to retest in a couple of days. I can see a thick line on the regular unedited picture and a thick line on the inverted one.