what do you mean when you say "the half-life of marijuana can be anywhere from 1-10 days in your system"

does that mean thats how long you can test positive? how long its in your system? i'm just kind of unsure. thanks a bunch
comfortably numb 010 Reviewed by comfortably numb 010 on . half life? what do you mean when you say "the half-life of marijuana can be anywhere from 1-10 days in your system" does that mean thats how long you can test positive? how long its in your system? i'm just kind of unsure. thanks a bunch Rating: 5