I'm so confused on how much Crosscheck to add per gallon of water to treat the lawn, shrubs/flower bed, and to provide a perimeter around my house. The instructions were confusing and had a whole bunch of different percentages. Lawn and shrubs/flower bed- I have moth like bugs and other tiny bugs flying out. Perimeter- To prevent insects from enter the house. Can I use the same amount? How much per gallon? Thanks!!!