Overwhelm.
Disrupt.
Prevent.

Get ahead of the next generation, not react to it.

Moth Block is a pheromone mating disruption solution designed for area-wide management of stored product moths. Rather than simply monitoring moth activity, Moth Block releases species-specific pheromone throughout the treatment area to interfere with male moths' ability to locate females, disrupting mating and helping suppress future generations.

Connect with our teamSee how it works

More than monitoring. A proactive approach to moth management.

Monitoring plays an important role in understanding stored product moth activity.

Moth Block goes beyond detection by using pheromone mating disruption to interfere with the reproductive cycle.

By distributing pheromone throughout the treatment area, Moth Block makes it difficult for male moths to locate females, helping suppress future generations as part of an integrated pest management program.

Moth Block dispenser mounted on warehouse racking Moth Block dispenser mounted on a shelving unit in a food facility

How Moth Block works

How Moth Block works: Release, Overwhelm, Suppress

Release

A mass amount of pheromone is released into the facility.

Overwhelm

The signal floods the area, making it difficult for males to locate females.

Suppress

Mating is disrupted, helping suppress the next generation.

Designed for proactive stored product moth management.

Area-wide mating disruption

Uses pheromone to interfere with mate-finding behavior throughout the treatment environment.

Built for IPM

Provides another tool for proactive stored product moth management alongside monitoring and other IPM strategies.

Simple deployment

Designed for straightforward placement throughout commercial environments.

Operationally friendly

Designed to support ongoing moth management in working food, storage, and processing environments.

Protect product, protect operations, support IPM

Built on science. Designed for performance.

Moth Block proven performance: about 90% reduction in pheromone monitor and trap catches in a commercial food facility, with before and after deployment chart and comparison table About 90% reduction in pheromone monitor and trap catches after Moth Block deployment in a commercial food facility

Results from a commercial food facility using Moth Block®. Individual results may vary.

Designed to make deployment easier.

Moth Block includes a built-in magnet designed for quick, straightforward placement throughout appropriate treatment environments.

Moth Block dispenser with built-in magnet mounted on a metal rack

Designed for commercial stored product moth management.

Food processing facilities

Warehouses and distribution

Pet food facilities

Plus other appropriate stored-product environments.

See Moth Block at PestWorld 2026.

Going to PestWorld? Visit the Insects Limited team to see Moth Block in person, learn more about pheromone mating disruption, and talk with us about where it may fit within your stored product moth management program.

PestWorld 2026
October 20-23, 2026
Booth 1130

Connect with us

Want to learn more about Moth Block?

Have a question about Moth Block or pheromone mating disruption? Connect with the Insects Limited team to learn more.

Insects Limited, Incorporated

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