Adequate pre-application preparation is indispensable for safely and effectively applying insecticides.
Shake the bottle thoroughly: For ready-to-use sprays, shake vigorously for 30 seconds to ensure uniform mixing of the insecticide, guaranteeing optimal pest control results. For concentrated formulas requiring dilution, strictly follow the product’s specified water-to-concentrate ratio. Stir until fully dissolved—do not adjust the concentration arbitrarily, as this may reduce efficacy or pose safety risks.
Prepare the target area: Remove all food, tableware, pet supplies, toys, and other items to prevent contamination and accidental ingestion. Tidy up clutter to expose pest hiding spots, enabling thorough coverage during spraying.
Wear protective gear: Put on a mask to avoid inhaling insecticide droplets and gloves to prevent direct skin contact. These measures eliminate potential safety hazards at the source.
Adhere to these steps to achieve comprehensive, effective pest elimination:
Close doors and windows: Seal the target area to minimize pesticide loss and create an enclosed environment where active ingredients can fully take effect, enhancing efficiency.
Spray evenly at the correct distance: Maintain a 30–50cm gap between the sprayer and the target surface. Press and spray in a uniform motion—this distance ensures optimal coverage while preventing uneven concentration (avoiding overly high local doses or insufficient application).
Focus on pest hotspots: Pests often hide in concealed areas such as wall corners, furniture gaps, and baseboards. Direct extra spray to these spots to ensure pesticide penetrates their habitats. A thin, uniform film is sufficient—over-saturating surfaces is unnecessary, wasteful, and reduces long-term effectiveness.
Prioritize safety to avoid health risks during application:
Avoid contact with skin and mucous membranes: The active ingredients in insecticides may irritate skin or mucous membranes (eyes, nose, mouth) or cause allergies. In case of accidental contact, immediately flush the affected area with copious amounts of clean water.
Do not spray on humans or food: Never apply insecticide directly to people, food, or tableware—chemical residues can lead to ingestion poisoning or skin discomfort.
Keep children and pets at a safe distance: Ensure they are kept out of the application area during spraying and while the pesticide remains effective.Their weaker resistance makes them more vulnerable to accidental contact or ingestion, which can cause serious health issues.
Proper post-application steps ensure residual safety and product longevity:
Seal and ventilate the area: Keep the treated space sealed for 1–2 hours after spraying to allow the pesticide to fully penetrate and eliminate pests. Afterward, open windows for over 30 minutes to ventilate thoroughly, accelerating the evaporation of residual fumes and ensuring safe re-entry.
Store remaining pesticide safely: Tightly seal any unused insecticide in its original container. Store it in a cool, dark place—away from high temperatures, open flames, and areas accessible to children and pets—to prevent leakage, deterioration, or accidental ingestion.
Clean and dry the sprayer: Rinse the sprayer’s nozzle and inner bottle repeatedly with clean water to remove residual pesticide. Allow it to dry completely before storage. This prevents device corrosion, avoids chemical reactions between different pesticides in future use, and extends the tool’s lifespan.