Instant results Kills spiders and crawling insects Can be used as a repellent Easy to use aerosol canDoff® Spider & Crawling Insect Killer is an insecticide formulation for eliminating spiders from domestic premises, offices, factories and warehouses, and other institutional buildings. Doff® Spider & Crawling Insect Killer works as surface treatment against spiders but also against crawling insects such as ants, cockroaches, woodlice, ticks and fleas. Doff Spider & Crawling Insect Killer comes in an easy to use 300ml aerosol can and gives instant results.
