Haha thats good advice - I found six tubs of the things from the last time I did CD in various bathrooms in the house last week. I muft admit I get slightly addicted to weeing on them though. I need to step away and indeed save the cash to buy clothes.
Possibly, but not necessarily. The stix don't test for dehydration, they test for wasted ketones. If you use your ketones well, you wont waste much, so you can get a false or pale pink reading.
If on the other hand, you make more ketones than you need (no indication of fat loss BTW), then you will have a higher concentration, so have a darker reading.
Of course, if you are dehydrated, it may make the ketone result dark as there is a higher concentration, but you could just have lots of excess ketones, so it's worth just checking the amount of water you're drinking, then ditch the sticks and buy clothes
I like my Ketostix! You can buy them at the pharmacy counter in Sainsburys .... but as you can see from the other posts, they can be addictive.