Through a bird nesting box, hung next to my bedroom window bird fleas have strayed in search of blood in my bedroom, and fell upon me. A nightmare, flea bites itch of all insects Sichen the worst. I vacuumed the room as the first thoroughly, and all nooks and sprayed under the bed with anti-flea-AF. Since then, there has been no further flea-bite. Bird fleas like to sit in the nests, and seek their hosts only for Bloodsucking on. If the nest is abandoned jdoch, the beasts get hungry, and migrate until they find a new host. Therefore, always dispel the sake Vöglen the nesting boxes for the breeding and treatment with anti-flea-AF. Clear Kaufempfehlung- good value for money!