Insects Limited
Moth Block – Indian Meal Moth Mating Disruption
EPA Reg. No. 73813-3-63866 (Est. No. 73813-CRI-1)
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Labels & Safety Documents

Product Details
- Active Ingredient
- (Z,E)-9,12-Tetradecadien-1-yl acetate (CAS 30507-70-1) — 372 mg per dispenser (Indian meal moth mating-disruption pheromone)
- Target Pests
- Indian meal moth (Plodia interpunctella), almond & raisin moth (Cadra spp.), Mediterranean flour & tobacco moth (Ephestia spp.), and tropical warehouse moth (see label).
- Use
- Pheromone mating disruption for area-wide suppression of stored product moths in food-processing facilities, warehouses, mills and pet-food plants. Works during normal operations — no facility shutdown required.
- Formulation
- Pheromone mating-disruption dispenser
- Package Type
- Case of 25 DispensersPack of 5 Dispensers
- Product Code
- IL-106-25-MBIL-106-5-MB
Product Overview
Moth Block is a professional pheromone mating-disruption system that controls stored product moths — it doesn’t just monitor them. Each dispenser releases a concentrated, species-specific pheromone that saturates the air so male moths can’t locate females. Mating is disrupted, the next generation of larvae collapses, and you get facility-wide suppression without shutdowns, sprays, or residue.
Moth Block is the same proven pheromone mating-disruption technology used in leading branded systems — delivered distributor-direct so you get the identical result at a significantly more cost-effective price.
Key Features
- Species-specific pheromone mating disruption for stored product moths
- Confuses males and suppresses reproduction facility-wide
- No shutdown required — works during normal operations
- Case of 25 dispensers
- Long-term population suppression, not just monitoring
- Reduces reliance on fogging and corrective treatments
- Supports IPM, organic, and audit-ready programs
More product information
Why Moth Block
- 372 mg of species-specific pheromone per dispenser for reliable, long-lasting mating disruption
- Controls the full stored-product moth complex: Indian meal moth, almond moth, Mediterranean flour moth, tobacco moth, raisin moth, and tropical warehouse moth
- One dispenser covers 500–1,500 sq. ft. and lasts up to 90 days
- Works during normal operations — no facility shutdown, no spray, no residue
- Certified organic and food-facility friendly for audit-ready IPM programs
- The cost-effective equivalent to premium-branded mating-disruption systems
Where to Use
Food and feed manufacturing and processing plants, flour and grain mills, warehouses and distribution centers, bakeries, pet-food plants, supermarkets, and storage facilities.
Choose Your Size
Case of 25 dispensers for large facilities and full programs, or a Pack of 5 for smaller spaces, spot coverage, or trials.
Build a Complete Program
Pair Moth Block with Indian meal moth pheromone trap kits for detection and trend monitoring, and combine with fogging for fast knockdown of an active infestation.
Regulatory & Documentation
EPA Reg. No. 73813-3-63866 · EPA Est. No. 73813-CRI-1. Certified organic — verify current listing with your certifier. Product label available on this page. Always read and follow the product label. The label is the law.
Need help with your application?
FSS helps commercial grain and food-handling facilities with product selection, application equipment and professional service programs.








