Ive never heard them being called 1/8 1/4 before and i been smoking its allways a tinnie which should be about 1gram or more and will cost ya about 12us bucks, theres the 50bag which i think would weigh 1/8 and thats going to cost ya around 26us bucks anything other than that is norally either 1oz 1/2oz 1/2lb 1lb...