Another question for you, Burnt Toast, or anyone else who might know. If you are close to a 50ng/ml level but still over that amount is it easier to dilute your urine taht at a much higher level?

A second way of asking if I was not to clear on my part would be: If you are close to the 50 ng/ml level but still over by 15ng or so, could you dilute by not doing do much to alter the specimen? such as drinking large amounts of water, taking vitamin B pills, and such.
bigfoot25 Reviewed by bigfoot25 on . Failed my drug test (UA) but trying to understand the results...Need help! Here is my brief story with a couple of questions to follow: I was daily smoker and I understand how the levels of nanograms per milliliter (ng/ml) build up on one's body. So I stopped smoking on April 29th with my last hit the previous night around 9pm. I started taking the at home drug test from Walgreens about 3 weeks later. I failed the first one which I thought I would but assumed I was getting close to the cutoff level. I passed my first at home test on May 21st around 11am with no Rating: 5