Confused... am I... ?

[BeReal2827]

Hey, im hoping someone can help me out here.. done to test both have faint blue lines on.. however werent checked within recommended time.. could it be evap lines? But there blue, evap lines are colourless??

Hey, im hoping someone can help me out here.. done to test both have faint blue lines on.. however werent checked within recommended time.. could it be evap lines? But there blue, evap lines are colourless??

Those are evaps unfortunately, clear blue are notorious for them I would only use them as a digital to confirm after a Frer