Hi vis line for Walleye and other fish in clear water?

[Locator79]

Stren blue shows up just as much as hi vis in my opinion

[CrappiePappy]

Stren blue shows up just as much as hi vis in my opinion

And I'm not so sure that fluorocarbon line is "invisible" to fish, either. Just because it's hard for US to see below the surface (from above it), that's no reason to believe that fish can't see it ... seeing as how their eyesight is far better underwater than ours.

IMHO ... the trick is to present a bait that draws their attention to the point that they ignore the line it's attached to