Can't help naturally, but I live on a farm as well. We have 3 acres but 90 acres of farmland is behind us. So I definitely needed something strong to repel ticks and mosquitoes and fleas. Frontline Plus just did not work for us last summer. He was on it from April-June (09) and got sooo many ticks and ended up getting Lymes disease. Since being on K9 Advantix, not 1 tick to my knowledge. He also gets baths about 1x a week in Minksheen which is an insect repellent as well. |