turkey is a big drug bridge between asia and europe in the world, stuffs come from middle east, iraq, afghanistan to europe and usa (i talk about big quantities, like 1-2 tons of heroin in a week, 5-6 tons marijuhana in a week, tons of extacy and captagon pills etc etc) and that's why the same stuff is moreeee inexpencive in turkey
(i don't talk about my self, i am grower since many years...it is my hobby) but in generally ppl don't buy grams in here, we buy kilograms!