Almost all of the insecticide have Neem Oil as the active ingredient, I think Home Depot carries Pure Neem. Formula if you get Pure Neem is 1 tbslp Neem Oil, I tbspn liquid dish soap (unscented) to one gallon of warm water. If the Neem Doesn't Dissolve heat it a little it will. Spray all of your plants, paying special attention to the underside of the leaves, Spray till its dripping off like a good rain. Then as Mocking has said do it again in three days. Check them again. I had to do this with the cola in my avatar. Your pets could drink the water with Neem Oil in it. 8 oz of Neem is like $8.00 make 16 gallons of spray. What I did cause I couldn't find any Neem the day I discovered them, I bought a bottle of the stuff Mocking is talking about and then reused that bottle to spray with, its already marked insecticide, I figure you should always mark whats in the bottle. VV