You remembered correctly, Grannylin. I think the 'bombs' worked reasonably well but they also acquired a spray of some kind. In about 4-5 hours they declared the house a vermin-free area. The two cats, when subjected to thorough examination, appeared to have no fleas on them and the carpets and beds upstairs were the infested areas. Downstairs the floors are, fortunately, solid wood without carpets. Fleas have indeed developed an immunity to Frontline.
What are you avoiding doing in this heat?




