Insect Repellent: Contech 300000439 Douglas Fir & Spruce Beetle Repellent

Contech 300000439 Douglas Fir & Spruce Beetle Repellent Reviews

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Contech 300000439 Douglas Fir & Spruce Beetle Repellent Feature

Pesticide Free and Non Toxic
No Spraying
Protects valuable trees and preserves the natural beauty of your yard
easy to apply slow release pouch
One Pouch repels beetles for up to 60 days

Contech Douglas-fir beetle repellent uses MCH � a naturally occurring anti-aggregation pheromone of the Douglas-fir beetle to protect living trees from attack by spruce and Douglas-fir beetles. It is also used to prevent the build-up of populations on logs, stumps, and fallen trees. MCH sends a message that the tree is full and that beetles should look elsewhere for a suitable host.