Fig. 1
From: Efficacy of a ‘lethal house lure’ against Culex quinquefasciatus from Bouaké city, Côte d’Ivoire
The eave tube components and eave tube bioassay device. A Untreated eave tube insert. B Treated insert with visible 10% beta-cyfluthrin powder. C 20-cm tube of PVC. D Treated insert with WHO cone fixed with a rubber band to hold it in place and prevent mosquito escape. E Insert at the end of a dark pipe; the opposite side contains a clean plastic bottle filled with hot water with a smelly sock at the end to attract mosquitoes