Milky Spore Grub Control Concentrate - 25 lb Drum

A host specific bacterium that is effective against Japanese Beetle grubs. In their immature beetle stage, the grub enjoys feeding on grass roots. The spores that are applied to your turf are swallowed by grubs during feeding. Application as directed controls grubs for 10 to 15 years. As the grubs die they decompose and release billions of new spores.

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