Nu Klear can be tested for so it shows up. Never heard of this website that claims there is something the government can't stop. As much as I promote Quick Fix or other synthetic urines and subbing , it is illegal as it is illegal to interfere with a drug test in most if not all states so they really could stop it if they could observe all urine tests. Vitamin C isn't going to do anything for you either. If you would have used the search feature or did some more reading, you would find that your "THC comes out of your urine as a base and vitamin c makes your urine acidic" theory or belief doesn't hold water. The main metabolite they are looking for is THC-COOH, which is an acid, not a base. If you want to now post and reverse the theory by turning your urine basic, don't because that probably isn't going to work because there is only so much you can do with diet to alkalinize your urine. Even if you could increase the pH of your urine to 10, which you wouldn't be able to do, I don't think that is going to bind with THC-COOH and form a salt. They also test the pH of urine and I think the limit is either 8 or 8.5.

Green tea didn't help your friend pass, just coincidence.

Be smart, stop smoking, do your probation, then go back to smoking. You'll miss out on much more smoking time if you get caught and have to go to jail.