Quote Originally Posted by killerweed420
If you use neem oil don't hit them too heavy. It can kill the plant. It doesn't take much neem to give the little critters the raging shits. Hit lightly focusing on the underside of the leaves about every 3 to 5 days.
I've still had very good luck with the HotShot strips.
+1 on the application of neem. As for it killing the plant,... you basically have to over concentrate it and spray to runoff in order to kill it. The oil can block the pores that allow the leaves to breathe.

As for the HotShots strip. It works in some cases, but I've seen the little bastards become resistant to it. And in the only instance that I tried to use one, IT almost killed my plant! Turns out GDP is sensitive to the off gasses that that thing produces.