The product that the image reaper suggested is easily found at every home depot, lowes, wal-mart, hardware store, nursery, etc. etc. .........

It's an insecticide for fruits and vegetables. Pyrethrins is the ingredient, not the product name. Personally, I don't think it's a strong product at all. If you need more info on it, I can post a pic of it for you. Peace

If you want to make your own, just put a little dish washing detergent in a spray bottle. Shake really well and spray, it may be just as efficient. Peace