cofective Bug Killer is a new double action natural insecticide for use on Greenfly, Blackfly, Whitefly, Mealybug, Scale insects and Caterpillars. Supplied as a 1 litre ready to use spray effectively reduce pest numbers quickly and naturally. Ecofective Bug Killer is a new natural insecticide that contains fatty acids and pyrethrins, which are naturally derived extracts of Chrysanthemum. The potassium fatty acid helps to break down the skin of the insect enabling the pyrethrin to cover the insect more effectively and increase the kill rate. - Kills numerous insect pests such as aphids, whitefly, mealybug, scale insects and caterpillars - Quickly reduce insect pest numbers - Suitable for use prior to beneficial insects - Suitable for use indoors and outdoors - Supplied in a ready to use solution