from your first post it sounds like you have no clue what your doing! It's ok you don't have to try and cover for yourself! Try reading the grow faq top left and this grow faq, if there is something you don't understand ask away.
http://www.marijuanagirls.com/Mariju...ide.html#c20_3
http://www.drugs-forum.com/growfaq/G...c%20Topics.htm