I ran across this thread a little while back, and just had some issues with mites, and I must say, this is working well for me. Here is a link to the method used: easy mite removal advice.. - Cannabis Culture Forums

A couple of us have had problems at the full dose, so I recomend cutting everything in half. There have been no issues with a half strength dose. At full strength, there have been issues with fan leaves getting crispy and dying.

You can get the organicide and neem oil at home depot or lowes. The organicide is like $13 and will make something like 60gallons using it at half of what the link says.

Give this method a try. Its super easy and effective.

Bob

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I do not grow/condone growing marijuana.All pics posted are from the internet.
My New Vert Grow- http://www.rollitup.org/grow-room-de...-vertical.html