No it doesn't sound like a good method. You have already spent $70 which would have bought you 2 bottles of Quick Fix.

A gallon of water, sounds like negative dilute is a good possibility.

Your beef broth was pretty useless. Color doesn't matter.
FakeBoobsRule Reviewed by FakeBoobsRule on . Does this sound like a good way to pass a test? Hey all....I'm conducting a little experiment of my own that I'd like to run by some of you all. I found out I have to take a drug test to get into school (AFTER I had a big blow-out last weekend w/my friends). After 6 days, I tried the dilution process (nearly a gallon of water) with one of those "At Home Drug Test" kits that you get at Walgreens (I think it's made by Med4Home or something like that). I don't know how accurate these tests really are, but according to the booklet, it says Rating: 5