Knockdown Botanical Houseplant & Garden Insect Killer is a ready-to-use aerosol spray made with natural pyrethrins, designed to effectively control common insect pests such as aphids, whiteflies, spider mites, and mealybugs on houseplants and garden ornamentals. Fast-acting and derived from chrysanthemum flowers, it offers effective insect control with a botanical formula that’s safe for use around the home and garden.
Ready to use—no mixing required.
Knockdown Botanical Houseplant & Garden Insect Killer, 400g
Directions for Use
Indoor Use:
Shake well before use. Hold can 30–45 cm (12–18 in.) away and spray directly onto pests and affected plant areas, including the undersides of leaves. Use at the first sign of insect activity and repeat every 7–10 days if necessary. Avoid excessive wetting of foliage. Do not use near pets, aquariums, or open food.
Outdoor Use:
Safe for use on ornamental garden plants and flowers. Spray early in the morning or late in the evening to avoid direct sun. Reapply after rainfall or as needed. Do not use on edible crops. Avoid spraying during windy conditions.