so I've been practicing dilution meathod for my drug test next Tuesday and as you may know the directions say that even a faint line is considered a negative. I have only been able to pass with a very faint line. My drug test is for probation so it's a very legit test. is the faint line pass going to pass on a quality test?? Does the darker the line mean less thc metabolite content?
yoman Reviewed by yoman on . Question about home drug test strips so I've been practicing dilution meathod for my drug test next Tuesday and as you may know the directions say that even a faint line is considered a negative. I have only been able to pass with a very faint line. My drug test is for probation so it's a very legit test. is the faint line pass going to pass on a quality test?? Does the darker the line mean less thc metabolite content? Rating: 5