Only one hit ever would not be detectable and would leave your system in less that 5 days.
Forever
I used marijuana one time and only hit it once,how long will it stay in my urine?
Depends on how big of a hit it is and how strong the marijuana is (how much THC it has). But I am guessing a few days.
Less than 5 days.
Depending on the THC toxicity of the weed, no more than 2 weeks.
Many factors determine the THC count in each hit, such as the method of smoking the reefer ; joints = low THC count around 27 % Bong 75-80% Vaporizer 85-99% (depending on the make) also how long you hold your hits for affects the amount of THC that can be absorbed, the longer you hold it the higher you get and finally the strain of the weed and quality play a major part in how much THC you get. Hope this helps Stay high------Ty
As long as it wants to stay.
how long will one hit of herion stay in the blood
Nope, if you have been doing drugs and have a drug test you might want to wish its a month away from your last drug date. Do not listen to youtube videos or buy fake urine that others urinate into a bag and sell to you.
depending on your size, weight, and metabolism, around a week or 2
24 hours
One hit and that's it? That's not even detectable.