OK, for one

If you don't do any drugs, you can't possibly have it in your system. While second hand smoke may raise THC level when scanned in a lab, it's not enough to even show up for a non smoker.

Unfortunately, and this is just being blunt, you drank way too much water. It's very easy to dilute, two bottles alone could have done it. I wish you well, but I can't see anyway you didn't dilute taking in so many liquids.
greenboy55 Reviewed by greenboy55 on . Worried about drug test being diluted.. Hey all, I've never done any drug but was concered about a party I was at last week so I was searching online about chances of 2nd hand and found this site then got concered about my piss being diluted. (I worry a lot).. In the morning I had to piss so on my way I drank two bottles of water. When i got there I was told there was an hour wait so pissed there and drank about 6-7 cups of water. My piss came out pretty clear and the dr said it may come back diluted.. Shrug.. How much Rating: 5