Resolva Bug Killer Ready To Use is fast acting plant insecticide that kills aphids (greenfly & blackfly) , whiteflies, mites, caterpillar and many other pest on flowers, fruit and vegetables. It can be used indoors, in greenhouses or outdoors and will keep working for up to 2 weeks.Controls over 19 pests including aphids, whitefly, weevil, caterpillars, carrot fly, thrips and many more.Can be used on over 47 crops, fruit, flower and vegetables.Fast quick knockdownKeeps working for up to 2 weeksConcentrated formula for maximum coverageCoverage:Depending on cropHow to Use:When to UseAlways read the product label before use.Resolva Bug Killer Concentrate can be used all year-round. For best results treat when infestation or symptoms are first seen. For pea moth where there is a history of damage from this pest, apply during flowering. For carrot fly apply to control adult flies after emergence and before eggs are laid.For whiteflies, scale insects, mealybugs and thrips repeat applications