Use Quick Fix 4.0 and forget the rest
Cunningstunts Reviewed by Cunningstunts on . Quick Fix Vs. The Clean Machine Synthetic Urine I purchased Quick Fix and The Clean Machine's Synthetic Urine.. now i understand that labratories use synthetic urine to calibrate there machinary, but does anyone know if spectrum labs had a problem with Quick Fix 3.0, and then upgraded it to Quick Fix 4.0? I'm a very heavy smoker due to physical conditions, so it would take me more than the allotted 45 days to metabolize the THC. I've read a ton of info on this shit, and theoretically it makes sense that it should work. but does anyhave Rating: 5