Usually 2 mg
0.5 mg. (They can also be peach in color)
2 mg
0.25mg
A bar is generally 2 mg, and a blue is usually 1 mg. This is not always true, but 95% of the time it is. Just search Google for the imprinted code on the pill to find out exactly what it is. That is...
Christopher Moore on Xanax and Michael Phelps Bong Hit
