Drug Testing Subs

Hey everyone,
For the past 3 months I have been forced to self-incriminate myself..:wtf: well...attempt to self-incriminate, since I have been using toilet water to dilute my piss or use diuretics and test negative. But anyway, story goes:
My parents piss test me.
Using First Check Marijuana.
I hate not knowing when they will test or having to resort to toilet water, being as its cold and kinda suspicious. So I have turned to the bleaching method since the test cannot detect the ph level. I'm just having trouble finding powdered bleach! That's unscented...because you can smell bleach...its very obvious. Does anyone know where to find this unscented bleach the drug testing faqs talk about? Or have any other better on-the-spot methods that you dont have to prepare, like walking around with a condom full of piss...
Thank you!!...help me be like this little guy again ---> :hippy:
:thumbsup: Peace