k Fumigant cones Fumigant cones. Gardener holding two insecticide smoke cones. These are used to to fumigate greenhouses, in order to kill a wide variety of insects including black and green fly. Stock Photo - Afloimages
Fumigant cones. Gardener holding two insecticide smoke cones. These are used to to fumigate greenhouses, in order to kill a wide variety of insects including black and green fly.
