Treatments like Frontline, Advantage, etc. are best because of the way they work. A spray is not going to work very well or very long; once-a-month treatments end up being excreted with body oils and kill fleas and ticks as soon as they try to bite.
The best thing I've ever used in my yard is Sevin. If you're opposed to using chemicals on your lawn, there are some organic methods, such as Fleabusters, that you can use. |