Genius BT Organic insecticide 500g
GENI500
Genius BT is a biological insecticide that controls caterpillars (larvae of moths and butterflies). It works when larvae eat treated leaves, so good coverage is essential.
Mixing Instructions
General Mixing Steps 1. Fill your spray tank halfway with clean water. 2. Start agitation (stirring or recirculation). 3. Add the required amount of Genius BT 4. Top up the tank with water to the final volume. 5. Keep the mixture agitated while spraying.
Compatibility - Safe to mix with most commonly used insecticides and fungicides.
- Do NOT mix with alkaline products (e.g., lime sulfur, Bordeaux mixture). - If unsure, do a jar test: mix small amounts in a jar and check for clumping or separation.
Use Rates (General Guide)
Forestry & Ornamentals 50 g/100L 500–1000 g /Ha Apply at first sign of larvae.
Turf 50 g/100L 500–1000 g /Ha Apply at first sign of larvae.
Home garden use 5–10 g per 5 L — Covers approx. 50–100 m².
Rates vary by crop and pest pressure. Always adjust water volume to ensure full leaf coverage.
Application Timing
Apply when - Eggs are hatching - Small larvae are present (best control) - Caterpillars are actively feeding
Reapply: - Every 7–14 days, depending on pest pressure - After heavy rain - If new growth appears
Best Conditions for Spraying - Spray in early morning or late afternoon (UV light reduces effectiveness). - Avoid spraying in strong wind or rain. - Ensure thorough coverage, especially on the undersides of leaves.
Safety Notes - Low toxicity to humans, pets, bees, and beneficial insects. - Wear gloves and avoid inhaling dust. - Store in a cool, dry place away from direct sunlight.









