Mosquito Beater by Bonide Products is a remarkable product in a easy-to-use shaker container, or hose-end sprayer. I personally love this product - especially when I take the family camping. I look out the car window at all those other folks spraying foggers, trying their best to repel the mosquitoes, gnats, black flies, etc, and I just sprinkle a little of this on the perimeter of the campsite, sit back and enjoy my vacation! It is not harmful to people, pets, or plants. Great for anywhere insects are a problem. The shaker container satisfies us a whole summer of camping or 5,000 sqft.