ok guys i know how to veg lol Now 1st grow and dont know how to tell if there ready or not heard you can use a microscope to look at something? useally howmany weeks in flower is there i know some strins are differnt but the in betwien number 5 - 7 week?
If you are not going to buy a scope then it is more guess work. Strains get done flowering at different rates. anywhere from 5-10 weeks. I would look up the information on your strain if you are not going to buy a scope. Simple type the name in google maybe add the words strain information or something. Some change colors etc...