So I've seen a lot of people asking why people don't like blue dyes (most) and what evaps look like.

I have had 3 false positives with a blue dye. I threw those away but have a picture somewhere to show you how they all have a line. I have one that's kind of a good example.

I also have a pink dye with an evap so you can see what it looks like

Evap and blue dye.

Both are negative and I will find the other blue dyes that looked oh so promising. But this is part of the process and learning. I don't want anyone having false hope so I hope this helps. I prefer pink dyes. However you NEED to only LOOK at the pink dye results within 10 mins ... This evap happened after 30 mins.

Babydust to you all