Hey so I been reading a lot around here about insecticides. Neem oil is mentioned a lot, but I also heard it can burn your leaves... I also heard about using a garlic mixture to spray on them. Not to sure about if it works, or if it would make my weed smell like it I don't know. Then I also heard about taking some cigarettes (unsmoked) and letting them soak in water overnight before taking it out and boiling, then spraying the mixture. Although I thought tobacco was bad for your plants, or the nicotine. One of the two. So I guess I am just questing the validity of these methods... Or if you know a really good cheap method or whatever.